When CaO(s) Is Dissolved in Water,Which of the Following Is

question 67

Multiple Choice

When CaO(s) is dissolved in water,Which of the following is true?

• A) The solution contains O^2-(aq), OH^-(aq), and Ca²⁺(aq).
• B) The solution contains CaO(aq).
• C) CaO(s) does not dissolve in water.
• D) The solution contains O^2-(aq) and Ca²⁺(aq).
• E) The solution contains OH^-(aq) and Ca²⁺(aq).

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Definitions:

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