32. Solving a chemistry problem
97. Five test tubes without labels contain aqueous solutions of ammonium nitrate, sodium hydroxide, zinc sulfate, silver acetate, and hydrochloric acid. How to recognize the contents of each test tube without using any additional reagents? Write the equations for the corresponding reactions.
If the file does not open for you, install the Rar archiver program. Inside the archive, the solution is in WORD format.
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