MCQ
$D-$ glucose & $D-$ fructose can be differentiated by
- AFehling solution
- BTollens reagent
- CBenedict test
- ✓$Br_2 /H_2O$
✓
Answer
Correct option: D.
$Br_2 /H_2O$
d
$(d) \,D-$ glucose $\xrightarrow[{{H}_{2}}O]{B{{r}_{2}}}$ $D-$ gluconic acid
$(d) \,D-$ glucose $\xrightarrow[{{H}_{2}}O]{B{{r}_{2}}}$ $D-$ gluconic acid
$D-$ Fructose $\to$ No reaction.
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