The Combination of Copper (II)nitrate and Ammonium Sulfide Solutions Yields

question 22

Multiple Choice

The combination of copper (II) nitrate and ammonium sulfide solutions yields a precipitate.Write the balanced chemical equation for this reaction.What is the coefficient for copper (II) nitrate?

• A)3
• B)1
• C)5
• D)2
• E)4

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