Assertion (A) : Alkene A (Me2C=CMe2) is more stable than alkene (Et2C=CEt2). Reason (R) : Baker-Nathan effect.
A
If both (A) and (R) are true and (R) is the correct explanation of (A).
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B
If both (A) and (R) are true and (R) is not the correct explanation of (A).
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C
If (A) is true but (R) if false
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D
If (A) is false but (R) if true
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Solution
The correct option is A If both (A) and (R) are true and (R) is the correct explanation of (A). Double bond having more α−H is more stable due to hyperconjugation. Hyperconjugation is also known as Baker-Nathan effect.