Zinc into copper(II) nitrate solution
Zinc metal is placed in a copper(II) nitrate solution.
reactions
Precipitation reaction of sodium iodide and silver nitrate
Pale yellow sodium iodide solution is added to colorless silver nitrate solution.
Cadmium into copper(II) nitrate solution
Cadmium metal is placed in a copper(II) nitrate solution.
Precipitation reaction of sodium iodide and potassium nitrate
Pale yellow sodium iodide solution is added to colorless potassium nitrate solution.
Lead into copper(II) nitrate solution
Lead metal is placed in a copper(II) nitrate solution.
Precipitation reaction of sodium sulfide and nickel(II) nitrate
Colorless sodium sulfide solution is added to green nickel(II) nitrate solution.
Copper into silver nitrate solution
Copper metal is placed in a silver nitrate solution.
Precipitation reaction of sodium sulfide and copper(II) nitrate
Colorless sodium sulfide solution is added to blue copper(II) nitrate solution.
Zinc into silver nitrate solution
Zinc metal is placed in a silver nitrate solution.
Precipitation reaction of sodium sulfide and cadmium(II) chloride
Colorless sodium sulfide solution is added to colorless cadmium(II) chloride solution.