Q. Identify $X$ and $Y$ .
$C H_{3} B r M g C_{2} H_{5} O C_{2} H_{5} X Y H^{+} (C H_{3})_{3} CO H$

$X$ $Y$

(a) $C_{2} H_{5} M g B r$ $(C H_{3})_{2} C = O$

(b) $C_{2} H_{5} O H$ $C H_{3} B r$

(c) $C H_{3} M g B r$ $(C H_{3})_{2} C = O$

(d) $C H_{3} M g B r$ $C H_{3} C H O$

3450 262 UP CPMTUP CPMT 2014Haloalkanes and Haloarenes Report Error

A

a

11%

B

b

20%

C

c

52%

D

d

18%

Solution:

Correct answer is (c) c

Solution Image