Which of the following reactions is NOT a REDOX reaction?

a. AgNO3 + NaCI -> AgCI + NaNO3
b. 2Mg + O -> 2MgO
c. Zn + H2SO4 -> ZnSO4 + H2
d. Mg + CI2 -> MgCI2

1 answer

b. 2Mg + O -> 2MgO