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Assertion (A) : All the C atoms of but-2...

Assertion `(A)` : All the `C` atoms of but-2-ene lie in one plane
Reason `(R )`: Double-bond `C` atoms are `sp^(2)`-hypbridised.

A

If both assertion and reason are true and the reason is the correct explanation of the assertion.

B

If both the assertion and reason are true but the reason is not the correct explanation of assertion.

C

If the assertion is true but reason is false.

D

If assertion is false but reason is true.

Text Solution

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The correct Answer is:
a
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