Which One of the Following Equations Represents the Ionization of a Weak

question 38

Multiple Choice

Which one of the following equations represents the ionization of a weak monoprotic acid in water?

• A)HNO₂(aq)+ OH^- (aq) H₂O(l)+ NO₂^-(aq)
• B)HNO₂(aq)+ NH₃(aq) NH₄NO₂(aq)
• C)HNO₂(aq)+ H₂O(l) H₃O⁺(aq)+ NO₂^-(aq)
• D)HNO₃(aq)+ OH^-(aq) H₂O(l)+ NO₃^-(aq)
• E)NO₂^- (aq)+ H₂O(aq) HNO₂(aq)+ OH^-(aq)

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