Write the balanced half reactions of the following reactions: a. NiO2 + 2 H2O + Fe Ni(OH)2 + Fe(OH)2 in basic solution b. CO2 + 2 NH2OH CO + N2 + 3 H2O in basic solution c. 2 H+ + H2O2 + 2 Fe2+ 2 Fe3+ + 2 H2O in acidic solution d. H+ + 2 H2O + 2 MnO4- + 5 SO2 2 Mn2+ + 5 HSO4- in acidic solution
Answers
Answered by
2
2
M
+7
nO
4
−
+H
2
O+
I
−1
⟶2
M
+4
nO
2
+2OH
−
+
I
+5
O
3
−
M
+7
nO
4
−
+5Fe
2+
+8H
+
⟶Mn
2+
+5Fe
3+
+4H
2
O
Similar questions