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30 CC of M/3 HCl , 20 CC of M/2 and 40 ...

30 CC of M/3 HCl , 20 CC of M/2 and 40 cc of M/4 NaOH solutions are mixed and the volume made up to `1 dm^3` . The pH of the resulting solution is

A

8

B

2

C

1

D

3

Text Solution

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The correct Answer is:
B
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