Acid-Base redox balancing

Question 1

Balance the following equation:

Sn²⁺_(aq) + Fe³⁺_(aq) –> Fe²⁺_(aq) + Sn⁴⁺_(aq)

Question 2

Balance the following equation:

CH₃OH_(aq) + MnO₄^-_(aq) –> Mn²⁺_(aq) + CH₂O_(aq)

Question 3

Balance the following equation:

Fe²⁺_(aq) + Cr₂O₇^-_(aq) –> Cr³⁺_(aq) + Fe³⁺_(aq)

Question 4

Balance the following equation:

CH₃OH_(aq) + MnO₄^-_(aq) –> MnO₄^2-_(aq) + CO₃^2-_(aq)

Question 5

Balance the following equation:

MnO₄^-_(aq) + SO₃^2-_(aq) –> SO₄^2-_(aq) + MnO_2(s)

Question 6

Balance the following equation:

HNO_2(aq) + In⁺_(aq) –> NO_(g) + In³⁺_(aq)

Question 7

Balance the following equation:

TiO_2(s) + V²⁺_(aq) –> Ti_(s) + V³⁺_(aq)

Question 8

Balance the following equation:

BrO₃^-_(aq) + H₂C₂O_4(aq) –> Br^-_(aq) + CO_2(g)

Question 9

Balance the following equation:

MnO₄^-_(aq) + SO₃^2-_(aq) –> SO₄^2-_(aq) + MnO_2(s)

Question 10

Balance the following equation:

OF_2(aq) + I^-_(aq) –> F^-_(aq) + I₃^-_(aq)

Question 11

Balance the following equation:

CH₃OH_(aq) + MnO₄^-_(aq) –> MnO₄^2-_(aq) + CO₃^2-_(aq)

Question 12

Balance the following equation:

Hg_(l) + H₃IO₆^2-_(aq) –> Hg₂O_(s) + IO₃^-_(aq)