The buffer capacity of adding NaOH to a mixture that has a concentration of acetic acid...

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The buffer capacity of adding NaOH to a mixture that has a concentration of acetic acid...

The buffer capacity of adding NaOH to a mixture that has a concentration of acetic acid = 1.500 M and a concentration of acetate ions = 0.500 M is closest to:

(K_a for CH₃COOH = 1.75 x 10^-5)

a) 1.038

b) 0.722

c) 0.435

d) 0.187

e) 0.500

science chemistry

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