reececanon5427 reececanon5427

24-05-2023
Chemistry

contestada

What molarity of a CH3COONa solution has a pH = 9.35? (Ka(CH3COOH) = 1.8 x 10-5)
a. 2.68
b. 0.75
c. 0.37
d. 0.90
e. 1.10

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