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18 Dec 2019
If you needed to perform a reaction in a controlled pH environment that was fairly basic, you might choose to use the ammonium and ammonia buffer system. How many grams of solid ammonium chloride would you have to add to 2.500 liters of 0.190 M NH3 to obtain a buffered solution of pH= 9.45?
(Kb of NH3 = 1.8 * 10^-5)
If you needed to perform a reaction in a controlled pH environment that was fairly basic, you might choose to use the ammonium and ammonia buffer system. How many grams of solid ammonium chloride would you have to add to 2.500 liters of 0.190 M NH3 to obtain a buffered solution of pH= 9.45?
(Kb of NH3 = 1.8 * 10^-5)
18 Oct 2022
Bunny GreenfelderLv2
31 Dec 2019
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