MCQ
Ethylene is prepared by the dehydration of
- ✓Ethyl alcohol
- BMethyl alcohol
- CAcetic acid
- DOxalic acid
✓
Answer
Correct option: A.
Ethyl alcohol
a
(a) $C{{H}_{3}}-C{{H}_{2}}-OH\underset{\text{Dehydration}}{\mathop{\xrightarrow{\text{Conc}\text{. }{{H}_{2}}S{{O}_{4}}}}}\,C{{H}_{2}}=C{{H}_{2}}+{{H}_{2}}O$
(a) $C{{H}_{3}}-C{{H}_{2}}-OH\underset{\text{Dehydration}}{\mathop{\xrightarrow{\text{Conc}\text{. }{{H}_{2}}S{{O}_{4}}}}}\,C{{H}_{2}}=C{{H}_{2}}+{{H}_{2}}O$
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