The total number of contributing structures showing hyperconjugation (involving $\mathrm{C}-\mathrm{H}$…

The total number of contributing structures showing hyperconjugation (involving $\mathrm{C}-\mathrm{H}$ bonds) for the following carbocation is

Solution

$ \text { These are total } 6 \alpha-\mathrm{H} \text { to } \mathrm{sp}^2 \text { carbon and they all can participate in hyperconjugation. } $

Asked in: JEE Advanced 2011 (Paper 2)

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