Question: Design a buffer that has a pH of 8.65 using one of the weak base/conjugate acid systems shown below. Weak Base Kb Conjugate Acid Ka
Design a buffer that has a pH of 8.65 using one of the weak base/conjugate acid systems shown below. Weak Base Kb Conjugate Acid Ka pKa CH3NH2 4.2 x 10-4 CH3NH3+ 2.4 x 10-11 10.62 C6H15O3N 5.9 x 10-7 C6H15O3NH+ 1.7 x 10-8 7.77 C5H5N 1.5 x 10-9 C5H5NH+ 6.7 x 10-6 5.17 How many grams of the bromide salt of the conjugate acid must be combined with how many grams of the weak base, to produce 1.00 L of a buffer that is 1.00 M in the weak base?
grams bromide salt of conjugate acid =
grams weak base =
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