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zvonat [6]
2 years ago
14

Which chemical equations show an oxidation- reduction reaction

Chemistry
1 answer:
saveliy_v [14]2 years ago
4 0

Answer:

 O2 + 2H2 → 2H2O MgSO4 + CaCl2 → MgCl2 + CaSO4 2Al + 6HI → 2AlI3 + 3H2 FeCl2 + Na2CO3 → FeCO3 + 2NaCl 2AgNO3 + Na2S → Ag2S + 2NaNO3

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