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If 25 mL of 0.20 M NaOH(aq) is added to 50 mL of 0.10 M aqueous HC2H3O2 (Ka = 1.8 10-5), what is the pH?

chao

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If 25 mL of 0.20 M NaOH(aq) is added to 50 mL of 0.10 M aqueous HC2H3O2 (Ka = 1.8 10-5), what is the pH?

If 25 mL of 0.20 M NaOH(aq) is added to 50 mL of 0.10 M aqueous HC₂H₃O₂(K_a = 1.8 × 10^-5), what is the pH?

▸ 5.33

▸ 10.21

▸ 8.78

▸ 13.56

▸ 1.34

Textbook

General Chemistry: Principles and Modern Applications

General Chemistry: Principles and Modern Applications

Edition: 11^th

Authors: Petrucci, Herring, Madura, Bissonnette

Read 65 times

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