Consider the following akohols The order of decreasing reactivities of these alcohols towards substitution with HBr is :
A
`III gt I gt IV gt II`
B
`III gt I gt II gt IV`
C
`I gt III gt IV gt II`
D
`I gt III gt II gt IV`
Text Solution
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The correct Answer is:
A
Rate of reaction of alcohol with H-Br `prop` Stability of `C^(Theta)` formed in R.D.S
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