The enol form of acetone, after treatment with \[{{D}_{2}}O,\] gives [IIT-JEE (Screening) 1999]

\[C{{H}_{2}}=\overset{\,OH}{\mathop{\overset{|\,\,\,\,\,}{\mathop{C-}}\,}}\,C{{H}_{2}}D\]

\[C{{H}_{3}}-\overset{OD\,\,\,\,\,\,\,\,\,\,}{\mathop{\overset{|\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,}{\mathop{C=C{{H}_{2}}}}\,}}\,\]

\[C{{D}_{3}}-\overset{O\,\,}{\mathop{\overset{||\,\,\,\,}{\mathop{C-}}\,}}\,C{{D}_{3}}\]

\[C{{D}_{2}}=\overset{OD}{\mathop{\overset{|\,\,\,\,\,}{\mathop{C-}}\,}}\,CD\]

The enol form of acetone, after treatment with \[{{D}_{2}}O,\] gives [

1.	The enol form of acetone, after treatment with \[{{D}_{2}}O,\] gives [IIT-JEE (Screening) 1999]
A.	\[C{{H}_{3}}-\overset{OD\,\,\,\,\,\,\,\,\,\,}{\mathop{\overset{\|\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,\,}{\mathop{C=C{{H}_{2}}}}\,}}\,\]
B.	\[C{{D}_{3}}-\overset{O\,\,}{\mathop{\overset{\|\|\,\,\,\,}{\mathop{C-}}\,}}\,C{{D}_{3}}\]
C.	\[C{{H}_{2}}=\overset{\,OH}{\mathop{\overset{\|\,\,\,\,\,}{\mathop{C-}}\,}}\,C{{H}_{2}}D\]
D.	\[C{{D}_{2}}=\overset{OD}{\mathop{\overset{\|\,\,\,\,\,}{\mathop{C-}}\,}}\,CD\]
Answer» C. \[C{{H}_{2}}=\overset{\,OH}{\mathop{\overset{\|\,\,\,\,\,}{\mathop{C-}}\,}}\,C{{H}_{2}}D\]

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The enol form of acetone, after treatment with \[{{D}_{2}}O,\] gives [IIT-JEE (Screening) 1999]

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