EXPERIMENT 1: REACTIONS OF ENOLATE IONS WITH CARBONYL GROUPS Aims In this experiment we used two techniques for the reactions of enolate ions with carbonyl groups. One technique used was Doebner reaction and the other technique used was Claisen-Schmidt reaction. Therefore the aim of this experiment is to synthesize trans p-methoxycinnamic acid and to synthesize dibenzalacetone via an aldol condensation reaction between acetone and benzaldehyde. The products would be recrystallized using ethanol
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Experiment 2: IDENTIFICATION OF UNKNOWNS BY TLC AND MP IN COMBINATION Introduction: Thin layer chromatography (TLC) is one of the most valuable techniques in organic chemistry. This is a best method of separating and identifying mixtures of two or more compounds. The separation is accomplished by the distribution of the mixture between two phases: one that is stationary and one that is moving or mobile. Chromatography works on the principle that different compounds will have different
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FIRE RESISTANT BALLOON: Materials - 1 matchbox - 1 candle - 1 yellow colored balloon - 1 blue colored balloon - Half a cup of water Procedure: 1. For this experiment‚ the independent variable is whether the balloon is filled with water or not. The dependent variable is what happens to the balloon when it is placed above the lit candle. This is determined by observing the balloon. The constants (control variables) are how much the balloon is inflated and the amount
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process of distillation. Distillation is the separation of volatile substances mixed with nonvolatile substances by boiling the mixture to alter the phase of the volatile substance. The researchers used the simple distillation set up to conduct the experiment. 25 ml of The Bar Vodka was used and 7 ml of distillate was collected before a temperature of 95 degrees Celsius was reached. Collected distillate was then subjected to a flammability test to confirm ethanol content. The percent ethanol was computed
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Violations of Nonverbal Rules The elements of nonverbal communication are proxemics‚ kinesics‚ vocalics‚ chronemics and haptics. Among them‚ proxemics and haptics are the two types of rules and social norms I see violations‚ as different cultures have different attitudes towards space and touch in communication. In the following essay‚ I will talk about my view on violations of nonverbal rules through my own experiences‚ and what type of violation is excusable. Then I will outline the factors
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The Einstein Letter is a letter to President Franklin Delano Roosevelt signed by Physicist Albert Einstein to inform Roosevelt of Germany’s plans to develop uranium weapons to use against America. This letter was written on August 2nd‚ 1939 by physicist Leó Szilárd and a group of other physicists at Columbia University in New York‚ which was read‚ agreed upon‚ and signed by Albert Einstein. It is a primary source intended to be viewed by Roosevelt in regards of using such a weapon and Germany’s likelihood
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Johnathon Teal Norm Violation Paper Soc. of Deviance 4/30/13 Violating Personal Space There have been many social norms that society has “put” in place just to keep things as smooth and as un-awkward as possible. Everyday people follow these norms almost unconsciously. It is expected that every other person follow then them too. So‚ with this in mind‚ so my goal is to see how people react when I violate one of these norms. The norm I chose to violate is something that everyone cherishes
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Strictly from a Kantian point of view‚ there is absolutely no way that a lie can ever be justified. It is a complete violation of humanity; it manipulates someone‚ effectively treating them as a means rather than an end‚ into believing something for whatever reason. If everyone lied whenever they felt like it‚ society as we know it would collapse. But‚ on the other hand‚ society would be a grim‚ inhumane place if everyone cooperated in killing the innocent. While it can be argued that the overall
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Ethics Essay: Political Activity Violations R. Salvadore Miletello Senior Enlisted Academy Class 201 Brown Political Activity Violations Poor choices with regards to politics in the work place can lead to punitive counseling. Political ideologies and ideas are inappropriate in the work place. Senior leadership should understand that unethical political choices pose a negative impact to those around them. Utilizing the Navy Cores Values and Navy Ethos as a guide will curve the behaviors to
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process‚ taking the morning after pill does not violate any moral rules. None of the 10 rules of Gert’s ethical behavior are broken. At this point in Mr. and Mrs. Sackler’s situation‚ conception has not occurred so there is no rules broken or violation. Given the morning after pill purpose‚ I do not see it as abortion because a fetus has not been conceived yet. If conception had taken place and Daniela Sackler was in fact pregnant and wanted to abort the baby‚ I would feel that she would be violating
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