We have to calculate the change in pH of a buffer made of NH3(aq) and NH4Cl(aq) when a small amount of HCl is added to the buffer.
The change in pH of the buffer can be calculated through these steps:
How do you calculate the change in pH when 3.00 mL of 0.100 M HCl(aq) is added to 100.0 mL of a buffer solution that is 0.100 M in NH3(aq) and 0.100 M in NH4Cl(aq) ?
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