Essays on Acid Page 3

LSD or lysergic acid diethlamide is a commonly used drug of teens. LSDis a hallucinogenic drug which effects the nervous system. The drug is ingestedin many different ways, absorbed through the skin, taken orally or absorbedthrough the eye or ear. This drug was originally developed by the government ofthe United States as a treatment for…

To ensure safety, it is important to always wear safety glasses and prevent any acid from being dropped. Moreover, for a fair experiment, it is crucial to use chips that are of equal size, quantity, and have similar mass. This will guarantee uniformity in the experiment and produce comparable outcomes. Neglecting these precautions may result…

To the constituents of a fake pharmaceutical readying. Panacetin. and placing the unknown constituent of the mixture through extraction and separation methods. To larn how to sublimate by recrystallization. how to dry them and how to obtain a thaw point. Precaution: ACETANILIDE AND PHENACETIN ARE EYE AND SKIN IRRITANTS. Minimize contact with your unknown compound….

Remember that when using such small amounts, it is extremely important that the equipment that you use is very clean. If the equipment is “dirty,” the solutions will become contaminated, and it is possible that you will identify the contaminant rather than the unknown. To avoid cross contamination, make sure to recap reagent bottles with…

Panacetin supposedly includes saccharose. acetylsalicylic acid. and Datril. However. the truth of Panacetin’s contents has been called into inquiry by the Association for Safe Pharmaceuticals. Therefore. the lab must detect the truth of the ingredients listed on Panacetin’s label. The unknown in this experiment is presumed to be something similar to acetaminophen. such as phenylacetamide…

Hypothesis: The higher the concentration of hydrochloric acid, the faster the reaction will take place because there will be more hydrochloric acid particles to collide with the marble chip particles therefore resulting in a quicker reaction. The lower the concentration, the weaker the reaction will be as there will be fewer particles so less chance…

Introduction The report details the production of Aspirin in a small laboratory, highlighting the esterification reaction between salicylic acid and acetic anhydride. This reaction replaces salicylic acid’s alcohol group with acetic anhydride to form a new compound called acetylsalicylic acid or Aspirin. The report provides further details about the procedure and experimental technique employed in…

ABSTRACT The bilimbi, Averrhoa bilimbi, L., (Oxalidaceae), is closely related to the carambola but quite different in appearance, manner of fruiting, flavor and uses. The only strictly English names are “cucumber tree” and “tree sorrel”, bestowed by the British in colonial times. “Bilimbi” is the common name in India and has become widely used. In…

Preparation of methyl m-nitrobenzoate by nitration using methyl benzoate, nitric acid, and sulfuric acid Aileen Quintana TA: Sijie Tues/Thurs 11:50 42067 Introduction: The purpose of this lab was to explore the concepts of electrophilic aromatic substitution, specifically nitration by synthesizing methyl m-nitrobenzoate using methyl benzoate, nitric acid and sulfuric acid. This nitration is a type…

Aromatic compounds tend to undergo electrophilic aromatic substitutions rather than addition reactions. Substitution of a new group for a hydrogen atom takes place via a resonance-stabilized carbocation. As the benzene ring is quite electron-rich, it almost always behaves as a nucleophile in a reaction which means the substitution on benzene occurs by the addition of…