What element is being oxidized in the following redox
reaction?
Mg2+(aq) + NH4+(aq) → Mg(s) +
NO3(aq)
A. O
B. H
C. N
D. Mg
Oxidation state of Mg changes from +2 to 0.
So, Mg is being reduced.
Oxidation state of N changes from -3 to +5
So, N is being oxidised.
Answer: C
What element is being oxidized in the following redox reaction? Mg2+(aq) + NH4+(aq) → Mg(s) + NO3(aq) A. O B. H C. N D....
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