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A 100 ml 0.1 (M) solution of ammonium ac...

A 100 ml 0.1 (M) solution of ammonium acetate is diluted by adding 100 ml of water. The pH of the resulting solution will be (`pK_(a)` of acetic acid is nearly equal to `pk_(b)` of `NH_(4)OH`

A

`4.9`

B

`5.0`

C

`7.0`

D

`10.0`

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WB JEE PREVIOUS YEAR PAPER-QUESTION PAPER 2012-Subject: Chemistry
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