given-the-reaction-2fe-3cl2-2fecl3-calculate-the-change-in-oxidation-number-for-

Question

Given the reaction: 2 Fe + 3 Cl_{2} → 2 FeCl_{3}, calculate the change in oxidation number for iron and determine if it is oxidized or reduced.

Accepted Answer

Iron's oxidation number changes from 0 to +3, indicating it is oxidized.

Answer

Iron's oxidation number remains unchanged, indicating no redox reaction.

Answer

Iron's oxidation number changes from +3 to 0, indicating it is reduced.

Answer

Iron's oxidation number changes from 0 to -3, indicating it is reduced.

Given the reaction: 2 Fe + 3 Cl2 → 2 FeCl3, calculate the change in oxidation number for iron and determine if it is oxidized or reduced.