Okay, the one I'm sticking with is as follows. Forgive the vagueness.
Mix the silver nitrate with copper chloride to precipitate silver chloride.
Use suction filter to separate silver chloride
Mass silver chloride
Use stoichiometry to find copper (yeah, it's possible. I just have to hash it out)
*optional*
Boil copper nitrate solution to leave salt
Mass copper nitrate salt
Use stoichiometry
Teach said that the first four steps were right, and that boilage was unnecessary.
Now that I'm through with that, I'm interested in what your idea was.
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