# Question #0eced

Dec 3, 2017

#### Explanation:

Let's first rewrite the equation in a cleaner looking way.
$P b S + 4 {H}_{2} {O}_{2} \rightarrow P b S {O}_{4} + 4 {H}_{2} O$

Is Pb balanced? Yes, there's 1 on each side.
Is S balanced? Yes, there's 1 on each side.
Is H balanced? Yes, there's 8 on each side.
Is O balanced? Yes, there's 8 on each side.

Conclusion: This equation is already balanced.