What is the number of primary and secondary a | vedclass

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(D) The structure of glucose is $CHO-(CHOH)_4-CH_2OH$.In this structure,the $-CH_2OH$ group is a primary alcoholic group because the carbon atom is at

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$1,4$

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(D) The structure of glucose is $CHO-(CHOH)_4-CH_2OH$.In this structure,the $-CH_2OH$ group is a primary alcoholic group because the carbon atom is attached to only one other carbon atom.There is $1$ such primary alcoholic group.The four $-CHOH$ groups are secondary alcoholic groups because each carbon atom is attached to two other carbon atoms.Thus,there are $4$ secondary alcoholic groups.Therefore,the number of primary and secondary alcoholic groups is $1$ and $4$ respectively.

What is the number of primary and secondary alcoholic groups respectively present in glucose?

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