If the relative reactivity of 1∘,2∘ and 3∘ hydrogens towards free redical chlorination is 1:4.5:5.5, what would be the percentage of 1-chloro-2-methycyclohexane in the free radical chlorination of methyl cyclohexane?
25%
40%
60%
75%
A
25%
B
40%
C
60%
D
75%
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Solution
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If the relative reactivity of 1∘,2∘ and 3∘ hydrogens towards free radical chlorination is 1:4.5:5.5,, the percentage of 1-chloro-2-methycyclohexane in the free radical chlorination of methyl cyclohexane would be 4553.5×25×100= 33%
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If the relative reactivity of 1∘,2∘ and 3∘ hydrogens towards free redical chlorination is 1:4.5:5.5, what would be the percentage of 1-chloro-2-methycyclohexane in the free radical chlorination of methyl cyclohexane?
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