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A' is an aqueous acid , 'B' is an aqueou...

A' is an aqueous acid , 'B' is an aqueous base. If they are diluted separately , then

A

pH of A increases and pH of B decreases

B

pH of A increases and pH of B decreases till pH in each case is 7

C

pH of A and B increase

D

pH of B and A decrease

Text Solution

Verified by Experts

The correct Answer is:
A
On dilution the pH of acid A increases while pH of base B decreases .
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