Numerical Example of Buffer Action and Buffer Capacity Problem : Determination of pH of a buffer solution from the given Problem values ...

## Numerical Example of Buffer Action and Buffer Capacity

Problem : Determination of pH of a buffer solution from the given Problem values of concentration of acid (or base) and its salt as well as the ionisation constant of the acid (or base).

Key to solution
Determine pH with the help of Henderson's equation.
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Problem  Determine the pH of a buffer solution composed of 0.01 (M) CH3COOH and 0.03(M) CH3COONa. Given : Ka(CH3CO0H) = 1.8 x 10-5

Problem Find the pH of an ammonia-ammonium chloride buffer solution in which [NH3]= 0.02M and [NH4+]= 0.3M. Given : Kb (NH3) = 1.8 x 10-5. [WBCHSE Sample Question]

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Advanced Chemistry: Buffer Action and Buffer Capacity Numerical
Buffer Action and Buffer Capacity Numerical
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