Question

Balance the chemical equation for H2+O2-H20

Answer 1

Answer:

Your Equation Is H2+O2-H2O

Explanation:

The Balanced equation is 2H2+O2-2H2O

this is because in the given equation.

see in the reactants hydrogen and oxygen has 2 moles each.

in the product hydrogen has 2 moles whereas oxygen has 1 mole.but when we balance the given equation we have to make oxygen also with 2 moles . but when we do this hydrogen has 4 moles.so again in reactants we have to add 2 moles in hydrogen to make it 4 moles on both sides. thus our equation got balanced.