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What Is the Hydrogen-Ion Concentration of a Solution That Is

Question 110

Multiple Choice

What is the hydrogen-ion concentration of a solution that is 0.052 M in acetic acid and 0.052 M in sodium acetate at 25°C? The acid-ionization constant of acetic acid is 1.8 × 10-5 at 25°C.


A) 1.8 × 10-3 M
B) 1.8 × 10-6 M
C) 1.8 × 10-7 M
D) 1.8 × 10-5 M
E) 1.8 × 10-4 M

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