Asked by maycee

calculate the amount of solid NH4Cl to add to 50 mL of 1 M to form a mixture that has a pH of 9 assume no volume change in the solution
Answered by DrBob222
----to add to 1 M WHAT to form a mixture====
Answered by maycee
oops ammonia
Answered by DrBob222
Use the Henderson-Hasselbalch equation.
pH = pKa + log [(base)/(acid)]
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