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Quantitative Determination of Alcohols through Dehydration Process

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Quantitative Determination of Alcohols through Dehydration Process

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Questions and Answers

Moreover, this method can be for ______ through saponification of esters.

quantitation

3ry alc are unstable to form ______ but they undergo dehydration.

esters

3ry alc are unstable to ______ esters but they undergo dehydration.

form

3ry alc are unstable to form esters but they undergo ______.

dehydration Signup and view all the answers

Moreover, this method can be for quantitation through ______ of esters.

saponification Signup and view all the answers

Which of the following is an aromatic aldehyde?

Vanillin Signup and view all the answers

What is the main method of vanillin preparation from cured vanilla pods?

Hydrolyzing enzymes and fermentation Signup and view all the answers

What is the first step in the enzymatic hydrolysis of glucovanillin to produce vanillin?

Hydrolysis of glucovanillin to glucovanillic acid Signup and view all the answers

Which of the following is a method for the quantitation of esters?

Saponification Signup and view all the answers

What is the final step in the enzymatic hydrolysis of glucovanillin to produce vanillin?

Oxidation of vanillic alcohol Signup and view all the answers

Which of the following is an aliphatic alcohol?

Citronellal Signup and view all the answers

What is the chemical structure of vanillin?

CHO-C6H4-OCH3 Signup and view all the answers

Which of the following is a cyclic secondary alcohol?

Methyl salicylate Signup and view all the answers

What is the role of the hydrolyzing enzymes in the production of vanillin from cured vanilla pods?

To convert glucovanillin to glucovanillic acid Signup and view all the answers

Which of the following is a method for the isolation, separation, and identification of aldehydes?

Hydrolysis Signup and view all the answers