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Which of the following alcohols on dehyd...

Which of the following alcohols on dehydration with conc. `H_(2)SO_(4)` will yield But-2-ene ?

A

2-Methyl-2-butanol

B

2-Propanol

C

2-Methyl-2-propanol

D

sec. Butyl alcohol

Text Solution

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The correct Answer is:
D
`underset("sec-Butyl alcohol")(H_(3)- underset(OH)underset(|)(CH)-CH_(2)_CH_(3)) underset(-H_(2)O)overset(conc. H_(2)SO_(4))rarr underset("But-2-ene")(H_(3)C-CH=CH-CH_(3))`
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DINESH PUBLICATION-ALCOHOLS AND PHENOLS-Ultimate Preparatory Package
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