Question Error Report

Question is incomplete/wrong

Question not belongs to this Chapter

Answer is wrong

Solution is wrong

Answer & Solution is not matching

Spelling mistake

Image missing

Website not working properly

Other (not listed above)

Error description

Q. Match the reagents in column $I$ with products formed by reactions with acetone in column $II$ and mark the appropriate choice.

Column $I$ Column $II$

(A) Hydrazine (i) $(CH_{3})_{2}C=NNHCONH_{2}$

$(B)$ Semicarbazide (ii) $(CH_{3})_{2}C = NOH$

$(C)$ Phenylhydrazine (iii) $ (CH_{3})_{2}C = NNH_{2}$

$(D)$ Hydroxylamin (iv) $ (CH_{3})_{2}C = NNHC_{6}H_{5}$

Aldehydes Ketones and Carboxylic Acids

A

$\left(A\right) \rightarrow\left(i\right), \left(B\right) \rightarrow \left(ii\right), \left(C\right)\rightarrow \left(iii\right), \left(D\right) \rightarrow \left(iv\right) $

1%

B

$\left(A\right) \rightarrow\left(iv\right), \left(B\right) \rightarrow \left(iii\right), \left(C\right)\rightarrow \left(ii\right), \left(D\right) \rightarrow \left(i\right) $

4%

C

$\left(A\right) \rightarrow\left(iii\right), \left(B\right) \rightarrow \left(i\right), \left(C\right)\rightarrow \left(iv\right), \left(D\right) \rightarrow \left(ii\right) $

92%

D

$\left(A\right) \rightarrow\left(ii\right), \left(B\right) \rightarrow \left(iv\right), \left(C\right)\rightarrow \left(i\right), \left(D\right) \rightarrow \left(iii\right) $

3%

Solution:

Correct answer is (c) $\left(A\right) \rightarrow\left(iii\right), \left(B\right) \rightarrow \left(i\right), \left(C\right)\rightarrow \left(iv\right), \left(D\right) \rightarrow \left(ii\right) $