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Which of the following represents the correct order of stability of carbocations ?
A. `(CH_(3))_(3)overset(+)CgtCH_(2)=CHoverset(+)CH_(2)gtC_(6)H_(5)overset(+)CH_(2)gt(CH_(3))_(2)overset(+)CH`
B. `C_(6)H_(5)overset(+)CH_(2)gtCH_(2)=CH-overset(+)CH_(2)gt(CH_(3))_(3)overset(+)Cgt(CH_(3))_(2)overset(+)CH`
C. `CH_(2)=CHoverset(+)CH_(2)gtC_(6)H_(5)overset(+)CH_(2)gt(CH_(3))_(2)overset(+)Cgt(CH_(3))_(2)overset(+)CH`
D. `(CH_(3))_(3)overset(+)CgtC_(6)H_(5)overset(+)CH_(2)gt(CH_(3))_(2)overset(+)CHgt(CH_(3))_(2)overset(+)CH`

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Correct Answer - D
Correct order of stability is
`(CH_(3))_(3)overset(+)CgtC_(6)H_(5)overset(+)CH_(2)gt(CH_(3))_(2)overset(+)CHgtCH_(2)=CH-overset(+)CH_(2)`

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