question_answer

Glucose + Tollen’s reagent \[\to \] Silver mirror, the above process shows

A) presence of \[COOH\] group

B) presence of keto group

C) presence of \[CHO\] group

D) presence of \[CON{{H}_{2}}\] group

Correct Answer: C

Solution :

[c]

This reaction indicates the presence of \[CHO\] group in glucose.