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    Exam 12: Acids and Bases
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    When CaO(s)is Dissolved in Water,which of the Following Is True
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When CaO(s)is Dissolved in Water,which of the Following Is True

Question 10

Question 10

Multiple Choice

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


A) The solution contains O2-(aq) ,OH-(aq) ,and Ca2+(aq) .
B) The solution contains CaO(aq) .
C) CaO(s) does not dissolve in water.
D) The solution contains O2-(aq) and Ca2+(aq) .
E) The solution contains OH-(aq) and Ca2+(aq) .

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