Explain what is the initial ph of this buffer

Reference no: EM13686485

1.500ml Buffer solution is 0.250 M in HNO2 as well as 0.200 M in KNO2. The Ka for HNO2 is 4.6x10-4. Explain what is the initial pH of this buffer?

2. Explain what is the pH of the buffer 1 if 0.0059 moles of HCl are added presuming no change in volume

Reference no: EM13686485

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