being physically harassed due to their perceived sexual orientation according to the GLSEN school climate survey. In the world today there are a lot of people that aren’t understood from people with mental and physical handicaps to the Lesbian‚ Gay‚ Bisexual‚ Transgendered‚ and Queer community. In my opinion I feel like the LGBTQ community would be some of the people that are mistreated the most. Some of these homosexual children are bullied to the point that they feel there is no other way
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CHEM3412 Synthesis of a Porphyrin Porphyrins are hetereonuclear‚ macrocyclic compounds that play an important role in living organisms. Examples include the non-protein heme portion of hemoglobin in animals whereby the lone pairs on nitrogen can bind to the oxygen-carrying iron. In plants‚ chlorophyll uses the vast conjugation to allow absorption of light for photosynthesis. The characteristic colors of porphyrins is also due to the conjugation. An examination of the porphyrin structure
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Lab 1: Synthesis of Aspirin Introduction: The purpose of this lab was to demonstrate the ability to easily alter the molecular structure of a compound to greatly increase its utility. In this case‚ an acetyl group was added to salicylic acid‚ a naturally occurring compound with significant pharmaceutical value. Without the addition of the acetyl group‚ salicylic acid is an irritant to the gastro-intestinal (GI) tract. Once the acetyl group is added via a simple reaction‚ acetylsalicylic
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Marriage (also called matrimony or wedlock) is a socially or ritually recognized union or legal contract between spouses that establishes rights and obligations between them‚ between them and their children‚ and between them and their in-laws.[1] The definition of marriage varies according to different cultures‚ but it is principally an institution in which interpersonal relationships‚ usually intimate and sexual‚ are acknowledged. In some cultures‚ marriage is recommended or considered to be compulsory
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Identifying sites of protein synthesis in Chlamydomonas using erythromycin and cyclohexamide as protein synthesis inhibitors. October 16‚ 2009 Introduction: In living cells‚ prokaryotic or eukaryotic‚ the synthesis (construction) of proteins is accomplished by similar machinery. Amino acids‚ ribosomes‚ messenger RNA (mRNA)‚ and transfer RNA (tRNA)‚ are all necessary for the building of functional proteins in a cell. Ribosomes are the site of protein synthesis in a cell‚ and there are two
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Vidallon‚ Mark Louis P. Date Performed: February 20‚ 2012 CHEM44.1 2L Date Submitted: March 12‚ 2012 MIXED-ALDOL CONDENSATION Synthesis of Cinnamaldehyde I. Introduction Cinnamaldehyde‚ cinnamic aldehyde or 3-phenyl-2-propenal is the major constituent of cinnamon oil‚ extracted from several species of Cinnamomum (C. verum‚ C. burmanii‚ C. cassia)‚ under the family Lauraceae‚ a group of evergreen trees. Cinnamon bark (particularly C. verum) yields 0.4-0.8% oil‚ which contains 60-80% cinnamaldehyde
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result in criminal charges being filed. If carried out by individuals unskilled at chemistry they could result in serious bodily harm. MDMA ("Ecstasy") is a semi-synthetic compound which can be made relatively easily from available precursors. Synthesis instructions exist which can be followed by an amateur with very little knowledge of chemistry. However‚ people with less than 2 years of college chemistry experience would probably not be capable of sucessfully synthesizing MDMA‚ and would either
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Marriage Equality 1 Marriage Equality Walter Boothe Jr. Axia College at The University of Phoenix Marriage Equality 2 Same sex marriage has become a highly debated topic in America. In the year 2008‚ two events occurred in the state of California
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Writing 2010 Paper 1 2/3/2010 The issue of gays rights to marry is a volatile and extremely relevant issue our country is facing today. This issue has been a long time in the making‚ and many people have had to undue hardships in life because of the current situation homosexual people face today. Homosexual Americans are not granted the same rights and social acceptance that their heterosexual counterparts enjoy. This is a cause for concern.
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acidification of salicylic acid and acetic anhydride. The objective was to convert a specific amount of salicylic acid into the same amount of aspirin that was high in purity. Furthermore‚ the other objectives were to enable students to conduct the synthesis of aspirin‚ reinforce skills or recrystallisation and the technique of melting point determination. The amount of each compound should be the same because there is a 1:1 ratio between them. The purity of the synthesized aspirin was measured by determining
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