The change in the oxidation state of iron in the reaction represented by the equation:...
CHEMISTRY
WAEC 2018
The change in the oxidation state of iron in the reaction represented by the equation: 2FeCl3+H2S→2FeCl2+2HCl+S is
- A. +2 to +3
- B. 0 to +2
- C. +3 to +2
- D. +3 to 0
Correct Answer: C. +3 to +2
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