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Which of the following statements about ...

Which of the following statements about pH and `H^(+)` ion concentration is incorrect ?

A

Addition of one drop of concentrated HCl in ` NH_(4) OH ` solution decreases pH of the solution .

B

A solution of the mixture of one equivalent of each of ` CH_(3)COOH ` and NaOH has a pH of 7

C

pH of pure neutral water is not zero

D

A cold and cencentrated ` H_(2) SO_(4)` has lower ` H^(+)` ion concentration then a dilute solution of ` H_(2)SO_(4)`

Text Solution

Verified by Experts

The correct Answer is:
B
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