1.

Ethylene may be obtained by dehydration of which of the following with concentrated \[{{H}_{2}}S{{O}_{4}}\]at 160 ? 170°C [DPMT 2000; MP PET 2001]

A.                 \[{{C}_{2}}{{H}_{5}}OH\]              
B.                 \[C{{H}_{3}}OH\]
C.                 \[C{{H}_{3}}C{{H}_{2}}C{{H}_{2}}OH\]   
D.                 \[{{(C{{H}_{3}})}_{2}}CHC{{H}_{2}}OH\]
Answer» B.                 \[C{{H}_{3}}OH\]


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