Question

In the given reaction
Glucose + n (Phenylhydrazine) $\to$ Osazone
The value of n is:

• A. Three
• B. Two
• C. One
• D. Four

Answer 1

The correct option is A Three


Only three phenyl hydrazine molecules and one molecule of glucose are required to form osazone. One molecule is involved in the oxidation of $C_2$.