MCQ
In the above given compound how many functional group reduced by $LAH$ (Lithium aluminium hydride ) and $SBH$ (sodium borohydride) respectively ?
- A$4, 4$
- B$4, 3$
- C$3, 4$
- ✓$4, 2$
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Assertion $A$ : $Image-I$ can be easily reduced using $Zn - Hg / HCl$ to $Image-II$
Reason $R : Zn - Hg / HCl$ is used to reduce carbonyl group to $- CH _2-$ group.
In the light of the above statements, choose the correct answer from the options given below:

