kdsmilligan3745 kdsmilligan3745

05-03-2024
Chemistry

contestada

Using the Henderson-Hasselbalch equation, calculate the pH of an ammonia buffer when the NH3:NH4 ratio is 0.4 moles:0.6 moles. (pKa = 9.75)

A) 9.40
B) 9.60
C) 9.80
D) 10.00

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