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12 Dec 2019
4 FeS(s) + 7 O2(g) â 2 Fe2O3(s) + 4 SO2(g).
Match the following elements/compounds with the appropriate descriptor:
1 Fe A reducing agent 2 S B oxidizing agent 3 O C element that is neither oxidized nor reduced 4 FeS D element reduced 5 O2 E element oxidized
4 FeS(s) + 7 O2(g) â 2 Fe2O3(s) + 4 SO2(g).
Match the following elements/compounds with the appropriate descriptor:
1 Fe | A reducing agent |
2 S | B oxidizing agent |
3 O | C element that is neither oxidized nor reduced |
4 FeS | D element reduced |
5 O2 | E element oxidized |
Sixta KovacekLv2
13 Dec 2019