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Assertion : Acids that have more than on...

Assertion : Acids that have more than one proton that can be donated to base are called polyrotic acids.
Reason : For all diprotic acids, the equilibrium constant `K_(a_(2))` for the second stage of ionisation is smaller than the equilibrium constant, `K_(a_(1))`, for the first stage of ionisation.

A

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

B

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

C

If 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:
B
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