Q.
Identify the reactant X and the product Y.
$CH_3 - CO - CH_3 + X \longrightarrow $
$(CH_3)_3 C - OMgCl \xrightarrow{Hydrolysis} Y + Mg(OH)CI$
Solution:
Correct answer is (d) $X = C_2H_5MgCl; \, \, \, Y = (CH_3)_3 C-OH$
