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Question

(C) When $D-(+)-$glucose is oxidized with strong oxidizing agents like nitric acid $(HNO_3)$,both the terminal aldehyde group $(-CHO)$ and the primary

Vedclass · Accepted Answer

Saccharic acid

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(C) When $D-(+)-$glucose is oxidized with strong oxidizing agents like nitric acid $(HNO_3)$,both the terminal aldehyde group $(-CHO)$ and the primary alcoholic group $(-CH_2OH)$ are oxidized to carboxylic acid groups $(-COOH)$.This results in the formation of a dicarboxylic acid known as saccharic acid (also called glucaric acid).The reaction is as follows:$CHO-(CHOH)_4-CH_2OH + [O] \xrightarrow{HNO_3} COOH-(CHOH)_4-COOH$Thus,the correct option is $C$.

When glucose is oxidized with nitric acid,the compound formed is:

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