Chemistry Homework Help On Solutions?
A chemist is given the job of recovering silver ions, Ag+, from a solution before the solution is discarded.
1. If the solution is AgNO3, what chemical could she add in order to extract the silver from the solution?
A. Cu+
B. NaCl
C. HNO3
D. NaNO3
2. Based on your choice of reactants, what kind of reaction would the chemist use to extract the silver?
A. Addition
B. Double-replacement
C. Decomposition
D. Single-replacement
3. In addition to the silver ions. what other product is formed by the reaction?
A. CuAg
B. AgCl
C. NO3
D. CuNO3
All help is appreciated. I’m doing a test review and I really want to understand the material so I can pass my final.
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