The 7 Most Common Metalloids Boron Silicon Germanium Arsenic Antimony Tellurium Polonium Their Uses: Boron -Amorphous boron is used in pyrotechnic flares to provide a distinctive green colour‚ and in rockets as an igniter. The most important compounds of boron are boric (or boracic) acid‚ widely used as a mild antiseptic‚ and borax which serves as a cleansing flux in welding and as a water softener in washing powders. Boron compounds are also extensively used in the manufacture of borosilicate
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Literature - Othello How is Othello’s behaviour in Act Two different from his behaviour in Act One? How do you account for this change? What consequences do you think it will have? In Act One‚ Othello appeared to be in control of his emotions. When Brabantio confronts Othello‚ accusing him of stealing and raping his daughter Desdemona by means of witchcraft‚ Othello is calm and tells his men to stop the fighting. Although he is being accused of kidnapping and raping Desdemona‚ in which the person who
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Critically assess the impact of the criminal justiceAct (2003) has had on penal policy and practice. The criminal justice Act (2003) is an Act of the Parliament of the United Kingdom. It is a wide ranging measure introduced to modernise many areas of the criminal justice system in England and Wales and to a lesser extent in Scotland and Northern Ireland. It is also an act to make provision for criminal justice including the powers and duties of the police and dealing with the offenders to amend the
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Most Common Job Interview Questions and Answers 1. Tell me a little bit about yourself This is probably the most commonly asked question that occurs at the beginning of an interview. Be ready with a short prepared answer but make sure it doesn’t sound rehearsed. And don’t start blabbering on about your personal life. Limit your answer to your career background and experience unless specifically asked about your personal life. Talk about past jobs as well as work experience that is related to the
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How is Romeo presented in the first two acts of Romeo and Juliet? In the first two acts of Romeo and Juliet‚ Romeo is presented as a young‚ love struck man. He is a dreamer and a fantasist. The audience feels sympathetic towards him because love is taking him nowhere. In Act 1‚ we first meet Romeo as he is sobbing about his love for a young lady‚ who we later find out to be Rosaline. The first line he speaks‚ “Is the day so young?”‚ suggests that he is bored and waiting for something to happen
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Criminals and Society: The Battle Between Reintegration and Recidivism ABSTRACT: This research paper is focused on released convicts and the struggles they face to become active‚ progressive members of society. Sadly‚ these released offenders regularly face discrimination in their job searches‚ in attempts to secure housing for themselves and their families‚ and to be accepted by their communities. Without the right support structures in place upon their release‚ these former prisoners may very
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Journey’s End is a 1928 drama‚ the seventh of English playwright R. C. Sherriff. It was first performed at the Apollo Theatre in London by the Incorporated Stage Society on 9 December 1928‚ starring a young Laurence Olivier‚ and soon moved to other West End theatres for a two-year run. The piece quickly became internationally popular‚ with numerous productions and tours in English and other languages. A 1930 film version was followed by other adaptations‚ and the play influenced other playwrights
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So‚ in the 1940s‚ some of the researchers introduce two-step flow model. Two-step flow model is came out because they think that communication is a complex process. A book‚ ‘The People’s Choice’ has been wrote by American sociologist Paul F Lazarsfeld. He summarized his research of November 1940 presidential election in his book. He discovered that people are more likely to be influenced by other people than the mass media on his research. He named this kind of people ‘opinion leaders’. Then‚ he
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first described the disease in 1907‚ it was thought to be rare. Today‚ Alzheimer’s disease is the most common cause of dementia‚ affecting 10% of people 65 years old‚ and nearly 50% of those age 85 or older. An estimated four million Americans have Alzheimer’s. Alzheimer’s disease usually begins gradually‚ causing a person to forget recent events and to have difficulty performing familiar tasks. How quickly the disease advances differs from person to person‚ causing confusion‚ personality and behavior
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Osteoporosis‚ meaning porous bones‚ is the most common metabolic bone disease with over 10 million diagnoses in the United States of America.1 Another 34 million people are affected by osteopenia‚ the early stages of osteoporosis.1 Osteoporosis decreases bone mass and also causes micro damage to bone structure‚ increasing the likelihood of fracture and other injuries. There are two classifications of osteoporosis: primary and secondary (primary being the most common type). It affects people of all ages
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