1.

Among the following which is/are more stable than overset(*)(C)H_(3)

Answer»

`OVERSET(*)(C)H_(2)-OCH_(3)`
`overset(*)(C)H_(2)-NO_(2)`
`CH_(2)=CH-overset(*)(C)H_(2)`
`(CH_(3))_(3)overset(*)(C)`

ANSWER :C::D


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