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Assertion : H(3)PO(3) is a diabasic acid...

Assertion : `H_(3)PO_(3)` is a diabasic acid.
Reason: There are two H atoms directly attached to P.

A

If both assertion and reason are true, and is the correct explanation 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 both assertion and reason are false

Text Solution

Verified by Experts

The correct Answer is:
C
Correct reason. There are two OH groups directly attached to P.
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