When a solution of MgCl2 and one of AgNO3 are mixed, the net ionic equation is:
A) Mg2+(aq) + 2Cl-(aq) + 2Ag+(aq) + 2NO3- (aq) ? Mg2+(aq) + 2NO3-aq) + 2AgCl(s)
B) Mg2+(aq) + 2Cl-(aq) + 2Ag+(aq) + 2NO3- (aq) ? Mg(NO3)2 (aq) + 2 AgCl(s)
C) Mg2+(aq) + 2NO3-(aq) ? Mg(NO3)2(aq)
D) Cl-(aq) + Ag+(aq) ? AgCl(s)
E) none of the above
Answer: D
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Chemistry Chapter 7
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