Organic chemistry aldehydes question
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Organic chemistry aldehydes question

[From: ] [author: ] [Date: 11-09-14] [Hit: ]
organic compound Z is formed.What is the difference in relative molecular mass of compounds Y and Z ???Z is CH3CH2COOH-The difference is 0. You form propanoic acid in both cases.......
When ethanal reactions with HCN and the organic product is hydrolyzed by aqueous acid, organic compound Y is formed

When propanal is heated under reflux with acidified potassium dichromate (VI), organic compound Z is formed.

What is the difference in relative molecular mass of compounds Y and Z ???

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16
Y is CH3CH(OH)COOH
Z is CH3CH2COOH

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The difference is 0. You form propanoic acid in both cases.
1
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