Chemistry, 25.06.2021 18:20 emily9656

PLEASE HELP!! What is the reduction half-reaction for 2Mg + O2 —> 2MgO?

A) Mg -> Mg2+ + 2e-
B) O2 + 4e- -> 2O2-
C) Mg2+ + 2e- -> Mg
D) 2O2- -> O2 + 4e-

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PLEASE HELP!! What is the reduction half-reaction for 2Mg + O2 —> 2MgO?

A) Mg ->...