Question

State the type of reactions each of the following represent. balance the equation
(A) PbO2+So2- PbSo4​

Answer 1

Answer:

Please mark as brainlest.........

Answer 2

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1 molecule of H2SO4 will always produce two H+ ions. Hence its n factor will always be two.

H2SO4 → 2H+ + SO42-

The given equation can be balanced as:

Pb + PbO2 + 2H2SO4 → 2PbSO4 + 2H2O

Here 2 molecules of H2SO4 will produce 4H+. So, n factor will be 4 in this reaction.