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Question 122

Multiple Choice

A solution is 0.660 M in HNO3(aq) and 1.02 M in Ca(NO3) 2(aq) .What is the molarity of NO3-(aq) in the solution?


A) 2.70 M
B) 1.68 M
C) 1.02 M
D) 0.660 M
E) 0.360 M

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