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11111nata11111 [884]

3 years ago

12

if the initial concentration of acetic acid is .200 M and the equilibrium concentration of H3O+ is .0019 M, calculate Ka for ace

tic acid

1 answer:

Blizzard [7]3 years ago

4 0

Answer:

The first one

Explanation:

- K must be calculated with the concentrations AT equilibrium, not initial concentrations.

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