Saponification and Soaps 03 How does soap remove an oil spot? in the equation for the...
How does soap function as an emulsifying agent for oil in water? Draw a picture of an oil droplet and several soap molecules to illustrate your answer.
5 in the presence of acid, soaps will undergo the reaction shown below. Explain how this would affect the ability of soap to act as a cleaning agent if it is used in water that is acidic. 6 A friend lives in an area where the tap water is very hard due to high levels of calcium ion. She notices that a bath soap containing sodium palmitate leaves a heavy film of soap scum on her shower. The chemical reaction...
Chemically, how does soap work to remove grease? Give some other related examples.
Chemically, how does soap work to remove grease? Give some other related examples.
1. Write an equation for the base hydrolysis of methyl benzoate by KOH. 2. How many ester groups are in a triglyceride? Give the structure of a triglyceride (triacylglycerol) from you textbook or the lab sheet and put a box around each ester group. 3. If the triglyceride in question 2 underwent base hydrolysis, what 4 products would you obtain? Give the condensed formulas. 4. Which of these products are soaps? (you may circle the ones that are soaps.)
please answer all these questions, thank you. CHEM 242L Exp. 4 Report/ Synthesis of Oil of Wintergreen Name Score: 20 1) Assess the effectiveness of the experiment and your technique by A) reporting the yield of each step in grams and percent as well as the overall percent yield (What is "overall percent yield?). SHOW ALL CALCULATIONS! B) Give a complete analysis of the identity and purity of your final product and any isolated intermediates 2 What was the purpose...