Na + S → NaS
This is an oxidation-reduction (redox) reaction:
Na0 - 1 e- → NaI (oxidation)
S0 + e- → S-I (reduction)
Na is a reducing agent, S is an oxidizing agent.
This is an oxidation-reduction (redox) reaction:
Na0 - 1 e- → NaI (oxidation)
S0 + e- → S-I (reduction)
Na is a reducing agent, S is an oxidizing agent.