What is the structural difference between soap and synthetic detergent? Esterification and hydrolysis: Saponification.
15. Write a balanced chemical equation using condensed
structural formulae for the saponification (base hydrolysis) of
methyl propionate and phenyl acetate.
Part A Write a balanced chemical equation using condensed structural formulae for the saponification (base hydrolysis) of methyl propionate. Express your answers as a chemical expression ΑΣφ ? CH-CH2C(0)ОСН, + NaOH - Submit Request Answer Part B Write a balanced chemical equation using condensed structural formulae for the saponification (base hydrolysis) of phenyl acetate. Express your answers as a...
Write a balanced chemical equation using condensed structural formulas for the saponification (base hydrolysis) of methyl propionate. Express your answers as a chemical expression. CH3CH2C(O)OCH3+NaOH→ Write a balanced chemical equation using condensed structural formulas for the saponification (base hydrolysis) of phenyl acetate. Express your answers as a chemical expression. CH3C(O)OC6H5+2NaOH→
1. Which would clean better in hard water, soap or detergent? Why? 2.What is the difference in the behavior of oil when it is mixed with water verses when it is mixed with detergent solution? Explain what is happening at the microscopic level to cause this difference.
Part A Write a balanced chemical equation using condensed structural formulae for the saponification (base hydrolysis) of methylpropionate Express your answers as a chemical expression. AED ROO? CH3CH2C(O)OCH3 + NaOH - Submit Request Answer Part B Write a balanced chemical equation using condensed structural formulae for the saponification (base hydrolysis) of phenyl acetate. Express your answers as a chemical expression. 1- ALP RO? CH-C(O)OCH + 2NaOH → Submit Request Answer Provide Feedback
1. Draw using condensed structural formulas, a reversible equation for the esterification and hydrolysis of glyceryl ethanoate.
pre - lab questions saponification
1. What happens to the structure of a soap micelle if placed in
a non-polar solvent?
2. sodium methylsulfonate (CH3OSO2-Na +) is an inefficient
detergent. Explain why
3. what is the reason for the presence of crusts that accumulate
in the bathtubs
4. i put my results and observations in the table. the soap and
detergent used had CaCl2 but as you can see results and
observations were similiar is it becuse of the compound?...
1. Define what is an esterification reaction. 2. What is the saponification reaction?
Lab 12: Saponification – Making Soap Objective: To make soap using the process call saponification, an organic form of the neutralization reaction that an acid reacts with a base to form a salt. Introduction: A soap is the sodium or potassium salt of a long chained carbohydrate called a fatty acid. A fatty acid usually contains between 12 – 18 carbon atoms. Fatty acids are esters of either animal or vegetable fats. They are called triglycerides if they are solids at room...
ap Nucleophilic Acyl Substitution. Explain the saponification Questions for Discussion 1. Hydrolysis of an ester is an example of Nucleophilic Acyl Substitution. Expla of a triglyceride according to this mechanism. out the structure of soap that gives it the special cleaning property. 2. Discuss what is unique about the structure of soap 3. Explain the chemical action of soap. tapwater It wol cloudy dwith bubbles
4. What is soap? Give the definition b. What is saponification? c. What are micelles? d.What is a hard water? Does soap make sods in hard water? Why? e.What are the end products of saponification? Name them. f.How do you change oil (liquid) to fat (solid).