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Assertion(A) - In calcium carbide, the t...

Assertion(A) - In calcium carbide, the two carbon atoms are held by sigma bond as well as ionic bond
Reason(R ) : calcium carbide can be considered to be an acetylene salt.

A

Both A and R true and R is the correct explanation of A

B

Both A and R true and R is not a correct explanation of A

C

A is true but R is false

D

A is false but R is true

Text Solution

Verified by Experts

The correct Answer is:
D
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