Chemistry, 25.05.2021 17:30 jamesleecy06
Consider the full set of reactions required to purify zinc metal.
Step 1: ZnCO3 + heat → ZnO + CO2
Step 2: ZnO + C + heat → Zn + CO
How do the oxidation numbers of Zn and C change throughout these two reactions? Which compound is the oxidizing agent and which is the reducing agent in each step?
Answers: 2
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Consider the full set of reactions required to purify zinc metal.
Step 1: ZnCO3 + heat → ZnO + CO2<...
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