If the experiment is preparative experiment, the introduction also includes the balanced equation for the reaction. In organic chem.., there are different types of experiments: technique and preparative. A technique experiment is one in which you are performing a technique…
Chemistry
ORGANIC CHEMISTRY Assignment
The two primary sources of organic compounds are oil and coal. Other sources of organic compounds are plants, animals, and microorganisms. Hydrocarbons are organic compounds that contain only carbon and hydrogen. There are various classifications of hydrocarbons. Classification of the…
Organic Chemistry II Laboratory manual Assignment
Cool the intent of the flask with cold water, and then pour into ice water (120 ml) and stir vigorously to assist the hydrolysis of unrelated acetic anhydride. 6. 7. 8. 9. After 30 min, the oil which first separates…
LabRanking Salt Solutions by Ph Assignment
Most tooth solutions in the Stockroom are approximately O, I M already. Two solutions will need to be diluted and three solutions will need to be prepared from solid salts. One oftenest salt solutions is already prepared and on the…
Physical Chemistry Lab Assignment
However, this is not a traditional lab in that you will not be provided a detailed procedure on how to perform the experiment. Part of the process is to develop the procedure yourselves. The reasoning behind this is twofold: (I)…
Physical Chemistry Formal Report Assignment
Biological lipids are a chemically diverse group of compounds, the common and defining feature of which is their insolubility in water. The biological functions of the lipids are as diverse as their chemistry. Fats and oils are the principal stored…
PH lab Assignment
Spoilsport Alcohol Clear, colorless solution. Rubbing alcohol-like odor. Irritant to body tissues. Slightly toxic by ingestion and inhalation. The single lethal dose for a human adult is about 400 ml, although as little as 150 ml can be fatal. Although…
Ph Buffer Lab Assignment
Abstract Scientific method is a systematic observation, measurement and experiment. It Is the formulation and testing of a hypothesis. When analyzing pH it measures for the acidity or basilica of a solution. PH levels vary depending on the solution. The…
Effect of pH on Food Preservative Assignment
Safety goggles were worn and care was taken to ensure that none spilled onto skin or clothes. Hydrochloric acid is a strong acid and is very corrosive. Care was taken not to get any on clothes, skin, or into eyes.…
Investigating the Properties of Ph Assignment
Investigating the Properties of pH The manufacture’s claim is that Sensodyne toothpaste micro hardens tooth enamel to help protect against the effects of acid wear, helps stop the twinges of pain from sensitive teeth formulated with low abrasivity, neutral pH…