A buffer solution is 0.327 M in HNO2 and 0.292 M in NaNO2 . If Ka...

Question

Question

A buffer solution is 0.327 M in HNO2 and 0.292 M in NaNO2 . If Ka for HNO2 is 4.5×10-4 , what is the pH of this buffer solution?

science chemistry

Answer 1

Answer #1

The pH of the buffer solution is 3.30.Calculation are shown below in images.For any query please comment below.

Answer 2

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