Question: A buffer is created by mixing equal concentrations of NH4+ and NH3. Calculate the volume of the NH3 solution (in mL) needed to create a

A buffer is created by mixing equal concentrations of NH4+ and NH3. Calculate the volume of the NH3 solution (in mL) needed to create a buffer of pH = 8.90 with a total volume of 59 mL. Kb (NH3) = 1.80 x 10-5 Answer to 1 decimal place. Your

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