What is the [H₃O⁺] in a buffer that consists of 0.30 M HCOOH and 0.20 M HCOONa? K_a = 1.7 $\times$ 10^-4 A)1.1 $\times$ 10^-4 M B)2.6 $\times$ 10^-4 M C)4.3 $\times$ 10^-4 M D)6.7 $\times$ 10^-5 M E)None of these choices is correct.

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The Answer of What is the [H₃O⁺] in a buffer that consists of 0.30 M HCOOH and 0.20 M HCOONa? K_a = 1.7 $\times$ 10^-4 A)1.1 $\times$ 10^-4 M B)2.6 $\times$ 10^-4 M C)4.3 $\times$ 10^-4 M D)6.7 $\times$ 10^-5 M E)None of these choices is correct.

What Is the [H3O+] in a Buffer That Consists of 0.30

What Is the [H₃O⁺] in a Buffer That Consists of 0.30