Write the Charge Balance Equation for a Solution That Is

question 19

Multiple Choice

Write the charge balance equation for a solution that is 0.0010 M phenol(aq) .Let phenol be represented by HA(aq) .

• A)[H₃O⁺] = [OH^-]
• B)K_w = [H₃O⁺][OH^-]
• C)[H₃O⁺] = [OH^-] + [A^-]
• D)K_a = K_w/K_b
• E)0.0010 = [HA] + [A^-]

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