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When 3,3 -dimethyl '-2' -butanol is heat...

When 3,3 -dimethyl '-2' -butanol is heated with 'H_2 SO_4', the major product is 3,3 -dimethyl-1-butene 2,3 -dimethyl-2-butene 2,3 -dimethyl-1-butene

A

3, 3-dimethyl but-1-ene

B

3, 3-dimethyl but-2-ene

C

2, 3-dimethyl but-2-ene

D

2, 3-dimethyl but-1-ene

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