1.

Correct order of reactivity of \[C{{H}_{3}}CHO,\,{{C}_{2}}{{H}_{5}}COC{{H}_{3}}\] and \[C{{H}_{3}}COC{{H}_{3}}\] is          [MP PMT 1991]

A.                 \[C{{H}_{3}}CHO>C{{H}_{3}}COC{{H}_{3}}>C{{H}_{3}}CO{{C}_{2}}{{H}_{5}}\]
B.                 \[{{C}_{2}}{{H}_{5}}COC{{H}_{3}}>C{{H}_{3}}COC{{H}_{3}}>C{{H}_{3}}CHO\]
C.                 \[C{{H}_{3}}COC{{H}_{3}}>C{{H}_{3}}CHO>{{C}_{2}}{{H}_{5}}COC{{H}_{3}}\]
D.                 \[C{{H}_{3}}COC{{H}_{3}}>{{C}_{2}}{{H}_{5}}COC{{H}_{3}}>C{{H}_{3}}CHO\]
Answer» B.                 \[{{C}_{2}}{{H}_{5}}COC{{H}_{3}}>C{{H}_{3}}COC{{H}_{3}}>C{{H}_{3}}CHO\]


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