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Free Hamlet Essays: No Tragic Flaw in Hamlet :: The Tragedy of Hamlet Essays

No Tragic Flaw in Hamlet   It was my perception in the wake of understanding Hamlet, that the play and its principle character are not regular instances of catastrophe and contain a faulty deplorable imperfection in the shocking legend. I picked this point since Hamlet is a catastrophe, however one that is altogether different from old style disasters, for example, Medea. I likewise discovered a considerable amount of dubious discussion over the play and its driving character. While perusing my notes, I found that, as indicated by Aristotle, the deplorable legend will most viably inspire both our pity and fear in the event that he is neither completely acceptable nor insidious yet a blend of both; and furthermore that the appalling impact will be more grounded if the saint is better than we are as in he is of higher than conventional good worth. Such a man is shown as experiencing an adjustment in fortune joy to wretchedness on account of a mixed up act, to which he is driven by his hamartia (blunder of judgme nt) or his heartbreaking blemish. It is significant this be clear, since I intend to exhibit how Shakespeare makes Hamlet an atypical disaster in the first place, and how dubious an issue Hamlet's deplorable imperfection is.   Shakespeare's Hamlet is an atypical play in the first place, on the grounds that the play's configuration doesn't fit in with conventional Aristotelian ideas of the 3 solidarities. Shakespeare doesn't adjust to solidarity of time, spot, or activity. Hamlet contains a play inside a play, sub-plots, and its activity isn't set in one day, however a few. As per Aristotle, the play ought to be one day long. There are additionally various comedic minutes. Funniness, as Aristotle would have it, would decrease the effect of disaster. In contrast to Medea and Oedipus, which contain for all intents and purposes no cleverness at all, the play Hamlet has a few comedic minutes. The last distinction I could discover is the height of the character. In the more seasoned plays, for example, Oedipus, the legends are principally lords. Hamlet then again is a sovereign; his height is beginning littler than ordinary.   While understanding Hamlet, I arrived at the resolution that despite the fact that this is a catastrophe, the legend's alleged blemish isn't care for those in traditional disasters. Apparently, the imperfection that I could select that best fit Hamlet was sloth . . . just as the pundits themselves.

How to Help Someone With Depression

How to Help Someone With Depression Depression Treatment Print How to Help Someone With Depression By Nancy Schimelpfening Nancy Schimelpfening, MS is the administrator for the non-profit depression support group Depression Sanctuary. Nancy has a lifetime of experience with depression, experiencing firsthand how devastating this illness can be. Learn about our editorial policy Nancy Schimelpfening Medically reviewed by Medically reviewed by Steven Gans, MD on July 14, 2019 Steven Gans, MD is board-certified in psychiatry and is an active supervisor, teacher, and mentor at Massachusetts General Hospital. Learn about our Medical Review Board Steven Gans, MD Updated on February 04, 2020 Depression Overview Types Symptoms Causes & Risk Factors Diagnosis Treatment Coping ADA & Your Rights Depression in Kids fizkes / Getty Images If someone you love has depression, you may wonder how you can help. You may even experience a range of difficult feelings of your own, such as worry, disappointment, and anger. If you live with someone who is depressed and see their day-to-day life, you may be confused and even afraid at times. And if you have never been depressed yourself, you might have a hard time imagining what it feels like. You may not know much about the causes of depression, how its diagnosed, or what treatment options are available. There are many steps you can take to educate yourself about your loved ones experience with depression, but you also need to take care of your own mental health and well-being. Here are a few things you can do to help someone you love who has depression. 10 Ways to Help Someone With Depression While every persons experience with depression is unique (as is the experience of supporting someone who is depressed) here are a few ideas to start with. Take Care of Yourself You wont be able to support someone else if you are feeling overwhelmed and depleted yourself. Periodically take some time to step back from the situation and recharge your batteries. While you cant catch depression the way you would a cold or the flu, the shared genetic and environmental influences may make it more likely that people who live together or are members of the same family will become depressed. Self-Care Practices for Every Area of Your Life Acknowledge Your Feelings Depression can be demanding both for the person experiencing it and those who care about them. Remember that your feelings are a valid response to what can be, at times, a challenging situation to navigate. You may find it helpful to find a caretaker support group, talk with a close friend, or see a counselor. The important thing is to vent your frustrations rather than allowing them to build up. How Social Support Contributes to Your Well-Being Get the Facts on Depression There are trusted resources on the internet that provide facts about depression, including symptoms and treatment. Reading up on what depression can feel like as well as the myths, misconceptions, and stigma around mental illness, can help you better understand your loved ones experience. Research Your Rights You should also learn about the other aspects of living with depression, such as informed consent and the legal rights of people seeking treatment. You may also want to inform yourself and your loved one about the relevant disability laws in your state for people who have a mental illness. Be Supportive Sometimes, the most helpful thing you can offer to someone going through a hard time is your presence. Just providing a listening ear or a shoulder to cry on can be very comforting. Be patient and let your loved one know you are there for them. You may decide to share what youve learned about depression in your research, but the most important thing you can tell them is that you understand depression is not their fault and that they are not lazy, weak, or worthless. What to Say When Someone Is Depressed Remember Your Loved One Is Not Their Depression Depression can impair a persons social skills as well as make them feel less like being around others. They may become withdrawn, shy, sullen, and angry.?? While it can be hard to be on the receiving end of an outburst, when someone who is depressed lashes out in anger, keep in mind that it may not be related to you at allâ€"you might have just been in the wrong place at the wrong time. When your loved one pulls away from you, it can be very difficult not to take it personallyâ€"especially if you are in a romantic relationship. If your partner doesnt feel like having sex, you may feel rejected or worry they dont love you anymore. Try to keep in mind that loss of sex drive is a classic symptom of depression. Sexual dysfunction can also be a side effect of the medications used to treat it.?? Tips for Coping With Depression in a Relationship Avoid Judgment and Blame If someone you love is depressed and no longer able to do the activities they used to, including working or helping around the house, you may feel like they are being lazy. When you get frustrated, try to remember that someone who is depressed isnt lazyâ€"theyre ill.?? Everyday activities like cleaning the house, paying bills, or feeding the dog may seem overwhelming, if not impossible, to someone who is depressed. If your loved ones responsibilities around the house are piling up, you may not be able to take them on yourself. In addition to resisting the urge to blame your loved one, try not to blame yourself either. Know that its OK if you need to ask for help. Understand Medications Many people with depression take medication, if not several. One practical way you can help them is by educating yourself on how the medication works, what the side effects are, and knowing signs to look for that would indicate the treatment is not working or that your loved one has stopped taking a medication (i.e., withdrawal symptoms). You can also help them remember to refill prescriptions, keep their pills organized, make sure they are taking their medication as prescribed, and reassuring them that they are not crazy for needing to take it. Offer Hope Offer your loved one hope in whatever form they are able to accept it. It may be a faith in God or another kind of higher power, their children or pets, or anything in their life that makes them want to keep living. Know what matters to your loved one and find ways to remind them of it when they feel down and hopeless. Be sure to remind yourself of these things, too. If someone with depression is showing signs of suicidal ideation, self-harming, or you are worried they are planning to attempt suicide, they need immediate help.?? Warning Signs of Suicide For your loved ones safety, know the warning signs that could indicate they are suicidal, such as:Preoccupation with deathCreating a will or giving away possessionsTalking openly about wanting to kill oneselfSaying goodbye as though its the last timeDevelopment of a suicide plan, acquiring the means to carry it out, rehearsal behavior, setting a time for the attemptStatements like, Youd be better off without me or I wish I could go to sleep and never wake up.Suddenly switching from being very depressed to being very happy or calm for no apparent reason Suicide Warning Signs and Risk Factors Love Them Unconditionally People who are depressed often feel a deep sense of guilt. They may believe that they are a burden to those around them. Sometimes, they even begin to feel that their loved ones would be better off with them. One of the ways you can combat these feelings is by regularly showing and telling them that you love them unconditionally. When you become discouraged or angry, its important to reassure them that you are frustrated with their illness, not them. When you care about someone with depression and are trying to find the best way to help, its essential that you have some support yourself. Whether it comes from other people in your life or a support group for caregivers, taking care of yourself not only strengthens your ability to help your loved one but also sets a positive example of good self-care. Worst Things to Say to Someone Who Is Depressed

Biological Characteristics of Organizational Behavior

BIOGRAPHICAL CHARACTERISTICS There are various characteristics that predict an individual behavior in an organization; biological characteristics can be such influence that dominates to both male and female individuals. It is often said that these characteristics are the main contributor in regards to how an individual may function or perform in the working environment. However, biological characteristics are obtained for the purpose of giving managers demographic information about employees in an organization. They are also obtained to difference substantial workers from others. The following are types of biological characteristics that may predict the behavior of individual in an organization: * Age According to the â€Å"Stephen†¦show more content†¦People with job tenure are more productive, absent less frequently, have lower turnover, and are more satisfied at their work. These individual are more committed to work long hours and will put in the extra time to get the job done. They are normally more focused about organizational goals and often in authoritative position in order to achieve the task put forward by the organization. A person with tenure position brings more experiences and performance to the organization and normally shows more satisfaction toward work. In other words, their attitudes toward work are more positive than other workers and their work ethics aims at producing great result. * Religion This biological characteristic are deem as minor issue in the organization. Religion can be defined as a biblical belief or worship by individuals. It is said that Islam religion is especially problematic to the work place in this post 9/11 world. However, one may find that other religions are problem in the organization because of their religious beliefs. Instead of doing the work that was delegate to them they find time on the job to prayer or do other activities. They tend to take more time out for their religion and leave their job hanging on the line due to the fact that they cared less for their job and more for the religion they worship. Often time managers are faced with a hard time to get these peopleShow MoreRelatedThe Social Ecological Model ( Sem )1138 Words   |  5 Pagesinfluence surrounding -- representing interpersonal relationships, organizational/community influence, and governmental policy action (CDC, 2015). Social Ecology is an all-encompassing body of work tha t seeks to establish theoretical frameworks by considering the interrelations of people and their distinct environmental factors related to health and wellness (Stokols, 1996). The SEM integrates individual approaches related to health behavior by utilizing interventions focusing on improving the physicalRead MoreEssay about Intro to Human Resources1561 Words   |  7 Pagesdiscussed (from Chapter 1 of the Lepak and Gowan text) * Organizational demands -strategy, company characteristics, organizational culture, employee concerns * Environmental Influences -labor force, technology, globalization, ethics and social responsibility * Strategy as an organizational demand * The two types of strategies * Their implications for managing employees * Company characteristics as an organizational demand: Compare concerns between companies in differentRead MoreWashington Express ( Wex ) Essay1505 Words   |  7 Pagesbased on the organizations current structure. To sustain a competitive advantage, retain employees, and expand their customer base, the company must examine their recruitment and talent management practices to address the drawback of the current organizational structure. Background for your recommendation Most studies conducted on recruitment were geared to larger firms; however, small firms employ half of the US private sector workforce (Barber Assoc. 1999, p. 1). Barber Assocaites 1991, defineRead MoreThe Social Of Social Cognitive Theory1591 Words   |  7 PagesAbstract: The Social Cognitive Theory is perhaps the most comprehensive and complex learning theories in the field of psychology. The theory attempts to explain how our social environment has a great influence on our behaviors and actions. Albert Bandura is the most notable psychologist of the Social Cognitive Theory. He has conducted intense research and experiments for over 50 years and continually strives to improve the strengths and correct the limitations of the theory. The Social CognitiveRead MoreGender Identity Paper Psy 340816 Words   |  4 Pageshormone and behavior interaction, along with the examination of psychological, biological, and environmental influences on sexual separation. Interaction between hormones and behavior has shown to be linked to higher aggression and hostility. The aggression found relates to sexual maturation and genetic characteristics. Androgens and testosterone are major influences of aggression. Hormones affect behavior and emotions. These aggressive effects can stem from contemporaneous organizational influencesRead MoreRace And Ethnicity : Biological And Sociological Factors957 Words   |  4 PagesEthnicity both relates to biological and sociological factors respectively and even though they can overlap, they are distinct. The term race refers to the concept of dividing people into populations or groups on the basis of various sets of physical characteristics (which usually result from genetic ancestry). Race presumes shared biological or genetic traits, whether actual or asserted and the category to which others assign individuals on the basis of physical characteristics. Races are assumed toRead MoreRace And Ethnicity : Biologica l And Sociological Factors980 Words   |  4 PagesEthnicity both relate to biological and sociological factors respectively, and even though they can overlap, they are distinct. The term race refers to the concept of dividing people into populations or groups on the basis of various sets of physical characteristics (which usually result from genetic ancestry). Race presumes shared biological or genetic traits, whether actual or asserted and the category to which others assign individuals on the basis of physical characteristics. Races are assumed toRead MoreCultural Differences Paper892 Words   |  4 Pagestheir cultural background. It is common knowledge that there are many different cultures throughout the world. Each culture has its similarities and differences. Every individual has multiple identities Race, ethnic, gender, national, regional, organizational, personal, cyber/fantasy—that act in concert. The importance of any single identity is a result of the situation . As the context varies, you may choose to emphasize one or more of your identities. A conceptual inquiry into race or gender wouldRead MoreTheories Of Leadership Styles And Job Satisfaction Among Employees Serve As Predictors Of Innovation1399 Words   |  6 Pages Herzberg’s Two Factor theory, and the transformational-transactional organizational theories of leadership. Traditional leadership and motivational theories have failed to address how leadership styles and job satisfaction among employees serve as predictors of innovation in organizations. The strategic literature highlights leadership style and employee job satisfaction as an especially important influence on organizational innovation (Garcia-Morales, Jimenez-Barrionuevo, Gutierrez-GutierrezRead MoreBio Psycho Social Spiritual Cultural Analysis1705 Words   |  7 Pages Bio-Psycho-Social-Spiritual-Cultural Analysis According to Hutchison (2013) the biopsychosocial approach used by many social workers is an examination of the biological, psychological, and social systems; all are seen as interconnected. In recent years the spiritual dimension has also gained popularity in research and recognition as being inseparable from other dimensions of personhood. Culture is also seen as a powerful environmental dimension that demands acknowledgment to truly gain insight

The Contributions of Religion to Human Knowledge - 858 Words

When faced with the question what is religion different things comes to everyone’s head. Some people think of things such as Christianity and Islam or even Buddhism, and some even think that it’s just a belief of some fictitious being well for the most part those are somewhat correct. There really is not a clear definition of religion people and scholars throughout the ages all agree that a definition that constitutes a definition of religion has still not been reached. However, one can define religion is the belief in and warship of a superhuman controlling power, especially a personal God or gods I believe the world has religion because people need an excuse to justify injustice and death which was a way that molded the world how it is today. Some of these religions that aren’t as popular or the ones that many may think are incorrect or disagree with created things in life that the everyday person benefits from today. Religion is a system of beliefs that over t he years has been created into culture and worldwide views. There are millions of religions all over the world today and some believers have found much success in their lives by following their religions. Muslims as a whole had many contributions to the world today such as technology, medicine, and astronomy. Other religions also had contributions such as Catholics with philosophy. Muslims were great contributions to study of Geography because their religion encourages its people to go and travel the world so thatShow MoreRelatedScientific Contributions Of Buddhism And Technology1062 Words   |  5 PagesBackground and History —————————— p.g Scientific Contributions of Buddhism Impacts of technology to Buddhism Positive Impact ————————— Negative Impact ————————— Results of Interviews observations —————————p.g Comments and Evaluation ———————————p.g Summary ——————————— References ——————————— Abstract Introduction Traditionally, religion significantly influenced evolution of science, which primarily included knowledge such as medicine, astronomy(measurements of time)Read MorePlatos Influence on the Western Civilization950 Words   |  4 Pagesfigure in the birth, generation, and early development of the western civilization. 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This unique religion had essential characteristics that made it like no other, it carriedRead MorePioneers of Sociology812 Words   |  4 Pagesthe working class will defeat the ownership class, and result in a utopia where government will wither away to nothing and the principle of economics will be based on For each according to his needs, and from each according to his ability. His contribution to thinking in sociology is mainly in a perspective called Conflict Theory in which social organisation and change is based upon conflicts built into society. Many people see this as having much resemblance to classical (Greek and Latin) mythsRead MoreRise of Greek Civilization Essay641 Words   |  3 PagesBabylon? What was the Babylonian contribution to the growth of man? How was the Babylonian knowledge inherited by Thales in the 6th century? Points Sudden rise of civilization in Greece Role of Egypt Babylon (both around 2000 B.C) and the island of Crete(Minoan culture), called Mycenaeans on the mainland Greece (till 900 B.C.) in the Greek philosophy The 3 waves Ionians, Achaeans and last the Dorians Maritime commerce led to the very early contributions to civilization from Greece CoinageRead More Sir Isaac Newtons Role in the Enlightenment Essay1558 Words   |  7 PagesCambridge to escape the plague, during this period he made many of his accomplishments.4 Also he was persecuted for his faith in God. Thousand of men and women who were good Christians were thoroughly loyal to politics and the belief that science and religion aren’t compatible.Many men and women had nothing but dislike and even contempt.5 Just a few of his accomplishments so crucial to the Enlightenment and currently still important are; essentials of mathematics called Calculus, Optical law-whiteRead MoreRelationship Between Knowledge And Knowledge1357 Words   |  6 PagesThe Oxford’s dictionary defines knowledge as â€Å"Facts, information and skills acquired through experience or educational or practical understanding of a subject† and Plato defined knowledge as a â€Å"justified true belief†. Knowledge acquired and developed by a group of people rather than one individual gives rise to the idea of shared knowledge or common knowledge. Everyone contributes to shared knowledge and it does not solely depend on the contributions from one individual as there is a possibilityRead MoreComparing The Religions Of Hinduism And Buddhism Essay1459 Words   |  6 PagesExam II #2. Compare and contrast the religions of Hinduism and Buddhism. What were the essential differences between the two? What hope did they give to the common people of India ? Both Hinduism and Buddhism are prominent religions in the ancient and modern world. They are arguably two of the most popular polytheistic faiths as well. Most people make the mistake of grouping them as one uniform religion, but this is inaccurate. Buddhism and Hinduism do split some resemblance, but several aspectsRead MoreGreek And Roman Comparisons And Contributions1698 Words   |  7 Pages Greek and Roman Comparisons and Contributions Ancient Greece and Ancient Rome are responsible for many facets in today’s world. In fact, when reviewing history, the Greeks and Romans are sometimes confused with one another. There are many shared traditions, but yet there are many differences between the two. The countries are both Mediterranean, however they had different social class structures, different mythology, and placed different values on life. Ancient Greece was vibrant in the fifthRead MoreThe Absolute Paradox For Kierkegaard Essay1609 Words   |  7 Pagesâ€Å"Absolute Paradox† by revealing paradox as â€Å"the passion of thought.† Kierkegaard claims that humans desperately want to discover something they are unable to contemplate and are, thus, only leading themselves toward the downfall of all thought. We are unable to contemplate the â€Å"unknown†, and the unknown— according to Kierkegaard—is essentially God. Humans are foolish in their attempt to prove God’s ex istence; for humans’ attempted to do so already assumes god’s existence. In other words, , there would be

Qualitative Analysis Free Essays

Qualitative Analysis 1. Abstract Qualitative Analysis helps to analysis the ionic compounds ( cations and anions) which are presented in a salt (solid and in a solution). The experimental procedures show the identity of the substance but not the amount of the present agents. We will write a custom essay sample on Qualitative Analysis or any similar topic only for you Order Now 2. Introduction The construction of ionic salt is based on a certain cation and a certain anion. To get to know the two different agents of the salt, the anions and cations has to be separated. For the separation the ionic salt has to be destroyed by chemical reaction to get the single elements and compounds. A physical reaction can only change the conditions of the salt ( solid or fluid) but not the structure of the educt. Every element and compound has characteristic reactions where the identity can be figured out by analyzing the out coming educt by its color, its odor, its precipitation and its solubility. The following experiment is separated in two parts. In the first part of the experiment, it has to be shown the different characteristic reaction with the cations (Na+, K+,NH4+,Mg2+,Cu2+,Ag+,Ba2+,Sr2+) and the anions ( Cl-, Br-, CO32-, SO42-, F-). In the following part there was an unknown ionic salt to analyze which is built out of one cation and one anion from above. 3. Materials and Methods 1. Materials †¢ Test tubes †¢ Bunsen Burner †¢ Test tubes rack †¢ Pasteur pipette †¢ Distilled water †¢ Ionic salts †¢ NaOH †¢ SO4-2 †¢ NH4 †¢ HCl †¢ AgNO3 2. Methods There are several experiments to analyze the compounds and elements of an ionic salt [1]: †¢ Flame Test (for solid substance): for visually determine the identity of an metallic agent in the ionic salt by the different color †¢ Heating effect ( for fluid substance): heating can cause the separation of a substance included odor development and color changing. This is given by nitrate, carbonade and sulfite ions †¢ Solubility in water: Almost all of the ionic salts are soluble in water †¢ Precipitation ( for fluid substance): A precipitate will form with a certain cation/ anion an insoluble substance. Characteristic precipitate will turned out 4. Results 1. Different characteristic reaction with the cations (Na+, K+,NH4+,Mg2+,Cu2+,Ag+,Ba2+,Sr2+, Ca2+) and the anions ( Cl-, Br-, CO32-, SO42-, F-) †¢ Flame test: o Na+: light yellow flame o K+: violet flame o Cu2+: yellow-orange, darker flame than the flame of Na+ o Ba2+: green flame in the beginning, after a little while the flame is turning yellow †¢ Heating effect: NH4+ + OH- ( NH3 (g) + H2O The ammonia (g) smells cautiously and changes the color of a red litmus paper into blue †¢ Precipitation: o Cl- + AgNO3 ( AgCl (s) + NO3, ( white prec. o Br- + AgNO3 ( AgBr (s) + NO3, ( light yellow prec. ) o I- + AgNO3 ( Agl (s) + NO3, ( yellow prec. ) o Ca2+ + CO32- ( CaCO3 (s), ( white prec. ) o SO42- + BaCl2 ( BaSO4 (s) + 2Cl-, (white prec. ) o CO32- + HCl ( CO2 (g)+†¦. , ( bubbels can be seen) o Mg2+ + 2NaOH ( Mg(OH)2 (s) + Na+, (white prec. ) o Sr2+ + 2NaOH ( Sr(OH)2 (s) + Na+, (white prec. ) 2. Unknown Determination †¢ Look of the salt: o Shape: little grains o Color: white o Smell: no clear smell †¢ Kation: o Flame test: light yellow (= Na) o Control: X+ OH- ( no prec. (Kation: Na+ †¢ Anion: o X + AgNO3 ( white-brown prec. Control: Br-/ I- + AgNO3 ( yellow prec. ( = I- / Br-) o 1. X + SO42- ( no visually reaction o 2. X + SO42- ( CO2 (g) production ( bubbles visual) o X + HCl ( CO2 (g) production ( bubbles visual) ( Anion: CO32- The unknown salt is Na2CO3 5. Discussion The cation Na+ was easy to figure out because of its unmistakable color of the flame by holding into the Bunsen burner flame. It was more difficult to get to know the anion. The experiment with silvernitrat could be leading to a wrong conclusion. In the table [1] is written that there is no reaction ( precipitation) in the experiment with AgNO3 and CO32-. It could be that the test tube wasn’t clean and there was still some undesirable rest of another element or compound. Even a single grain of I- could cause a precipitation. Another problem to find the right anion was that the amount of our unknown salt was too low in our testing solution with acid sulfur. So there was no visual reaction with our unknown solution. But the second time with a higher amount of unknown salt in our testing solution there was a CO2 development. To be sure that this experiment is positive the experiment was repeated with HCl. There was the CO2 development good visible. Thus in the end the anion CO32- was proved. 6. Conclusion To do the right analyses it is very important not to trust a single experiment. Controls are very important to get the right elements and compounds. Also it’s very important to check wheather the equipment is clean. Any single rest of an undesired substance can imitate the result. But these are good experiments to get to known unknown elements and compounds of an ionic salt. 7. References [1] Handout: Medical Pharmaceutical Biotechnology, Analytic Chemistry Laboratory, Winter Semester 2011 [2]J. E. Brandy, F. A. Sense, N. D. Jespersen, Chemistry. The Study of Matters and Its changes, International Edition, 5. Edition 2008 How to cite Qualitative Analysis, Essay examples Qualitative Analysis Free Essays Qualitative Analysis 1. Abstract Qualitative Analysis helps to analysis the ionic compounds ( cations and anions) which are presented in a salt (solid and in a solution). The experimental procedures show the identity of the substance but not the amount of the present agents. We will write a custom essay sample on Qualitative Analysis or any similar topic only for you Order Now 2. Introduction The construction of ionic salt is based on a certain cation and a certain anion. To get to know the two different agents of the salt, the anions and cations has to be separated. For the separation the ionic salt has to be destroyed by chemical reaction to get the single elements and compounds. A physical reaction can only change the conditions of the salt ( solid or fluid) but not the structure of the educt. Every element and compound has characteristic reactions where the identity can be figured out by analyzing the out coming educt by its color, its odor, its precipitation and its solubility. The following experiment is separated in two parts. In the first part of the experiment, it has to be shown the different characteristic reaction with the cations (Na+, K+,NH4+,Mg2+,Cu2+,Ag+,Ba2+,Sr2+) and the anions ( Cl-, Br-, CO32-, SO42-, F-). In the following part there was an unknown ionic salt to analyze which is built out of one cation and one anion from above. 3. Materials and Methods 1. Materials †¢ Test tubes †¢ Bunsen Burner †¢ Test tubes rack †¢ Pasteur pipette †¢ Distilled water †¢ Ionic salts †¢ NaOH †¢ SO4-2 †¢ NH4 †¢ HCl †¢ AgNO3 2. Methods There are several experiments to analyze the compounds and elements of an ionic salt [1]: †¢ Flame Test (for solid substance): for visually determine the identity of an metallic agent in the ionic salt by the different color †¢ Heating effect ( for fluid substance): heating can cause the separation of a substance included odor development and color changing. This is given by nitrate, carbonade and sulfite ions †¢ Solubility in water: Almost all of the ionic salts are soluble in water †¢ Precipitation ( for fluid substance): A precipitate will form with a certain cation/ anion an insoluble substance. Characteristic precipitate will turned out 4. Results 1. Different characteristic reaction with the cations (Na+, K+,NH4+,Mg2+,Cu2+,Ag+,Ba2+,Sr2+, Ca2+) and the anions ( Cl-, Br-, CO32-, SO42-, F-) †¢ Flame test: o Na+: light yellow flame o K+: violet flame o Cu2+: yellow-orange, darker flame than the flame of Na+ o Ba2+: green flame in the beginning, after a little while the flame is turning yellow †¢ Heating effect: NH4+ + OH- ( NH3 (g) + H2O The ammonia (g) smells cautiously and changes the color of a red litmus paper into blue †¢ Precipitation: o Cl- + AgNO3 ( AgCl (s) + NO3, ( white prec. o Br- + AgNO3 ( AgBr (s) + NO3, ( light yellow prec. ) o I- + AgNO3 ( Agl (s) + NO3, ( yellow prec. ) o Ca2+ + CO32- ( CaCO3 (s), ( white prec. ) o SO42- + BaCl2 ( BaSO4 (s) + 2Cl-, (white prec. ) o CO32- + HCl ( CO2 (g)+†¦. , ( bubbels can be seen) o Mg2+ + 2NaOH ( Mg(OH)2 (s) + Na+, (white prec. ) o Sr2+ + 2NaOH ( Sr(OH)2 (s) + Na+, (white prec. ) 2. Unknown Determination †¢ Look of the salt: o Shape: little grains o Color: white o Smell: no clear smell †¢ Kation: o Flame test: light yellow (= Na) o Control: X+ OH- ( no prec. (Kation: Na+ †¢ Anion: o X + AgNO3 ( white-brown prec. Control: Br-/ I- + AgNO3 ( yellow prec. ( = I- / Br-) o 1. X + SO42- ( no visually reaction o 2. X + SO42- ( CO2 (g) production ( bubbles visual) o X + HCl ( CO2 (g) production ( bubbles visual) ( Anion: CO32- The unknown salt is Na2CO3 5. Discussion The cation Na+ was easy to figure out because of its unmistakable color of the flame by holding into the Bunsen burner flame. It was more difficult to get to know the anion. The experiment with silvernitrat could be leading to a wrong conclusion. In the table [1] is written that there is no reaction ( precipitation) in the experiment with AgNO3 and CO32-. It could be that the test tube wasn’t clean and there was still some undesirable rest of another element or compound. Even a single grain of I- could cause a precipitation. Another problem to find the right anion was that the amount of our unknown salt was too low in our testing solution with acid sulfur. So there was no visual reaction with our unknown solution. But the second time with a higher amount of unknown salt in our testing solution there was a CO2 development. To be sure that this experiment is positive the experiment was repeated with HCl. There was the CO2 development good visible. Thus in the end the anion CO32- was proved. 6. Conclusion To do the right analyses it is very important not to trust a single experiment. Controls are very important to get the right elements and compounds. Also it’s very important to check wheather the equipment is clean. Any single rest of an undesired substance can imitate the result. But these are good experiments to get to known unknown elements and compounds of an ionic salt. 7. References [1] Handout: Medical Pharmaceutical Biotechnology, Analytic Chemistry Laboratory, Winter Semester 2011 [2]J. E. Brandy, F. A. Sense, N. D. Jespersen, Chemistry. The Study of Matters and Its changes, International Edition, 5. Edition 2008 How to cite Qualitative Analysis, Papers

Music Unit 2 Text Essay Example

Music Unit 2 Text Essay Music Appreciation Text Questions Please complete the following questions. It is important that you use full sentences and present the questions and answers when you submit your work. Submit the work as a file attachment. This means you complete all work in a word processing document (e. g. , Microsoft Word) and attach the file using the dropbox tool. Use the Unit 2: Text Questions dropbox basket. The answers to the Review Critical Thinking questions are worth 10 points. Review Questions 1. What is popular music? 2. What theme does pop music typically use in the lyrics? Describe one pop song that uses this theme. Why is this theme such a popular one? 3. What is disco? What are the characteristics of this music? 4. What was the British Invasion? Which famous group was a part of this movement? What impact did the group have on pop music? 5. What is a boy band? What are some characteristics of a boy band? Critical Thinking Questions 1. Some of the music in the 1960s was used to protest social and political issues. Is music still used as a form of protest? Why or why not? 2. One of the changes in the music industry during the twentieth century was the increasing commercialization of music. Has music become too commercial? We will write a custom essay sample on Music Unit 2 Text specifically for you for only $16.38 $13.9/page Order now We will write a custom essay sample on Music Unit 2 Text specifically for you FOR ONLY $16.38 $13.9/page Hire Writer We will write a custom essay sample on Music Unit 2 Text specifically for you FOR ONLY $16.38 $13.9/page Hire Writer Why or why not? Do you think that artists are creating music for money or for other reasons today? 3. How has technology impacted pop music? Describe at least three technological changes that impacted and shaped pop music today or in the past. 4. Pop music has often been seen as youth music. Why do you think pop music appeals to younger individuals? How has the industry promoted this idea? 5. What is one popular pop artist or group (from today or from the past)? Why does this person/group’s music fit into the pop genre? Why do you think the person/group was successful with their music?