What is the hydronium ion concentration of a 0.500 mol L^-1 aqueous acetic acid solution with K_a = 1.8 × 10^-5? The equation for the dissociation of acetic acid is below: A)3.0 × 10^-2 mol L^-1 B)4.2 × 10^-2 mol L^-1 C)3.0 × 10^-3 mol L^-1 D)4.2 × 10^-3 mol L^-1

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The Answer of What is the hydronium ion concentration of a 0.500 mol L^-1 aqueous acetic acid solution with K_a = 1.8 × 10^-5? The equation for the dissociation of acetic acid is below: A)3.0 × 10^-2 mol L^-1 B)4.2 × 10^-2 mol L^-1 C)3.0 × 10^-3 mol L^-1 D)4.2 × 10^-3 mol L^-1

What Is the Hydronium Ion Concentration of a 0