In the reaction __H2 + O2 → 2H2O, what coefficient should be placed in front of H2 to balance the reaction?

1

2

3

no coefficient is needed

Question

Paola Castillo

Chemistry

2 July, 02:40

In the reaction __H2 + O2 → 2H2O, what coefficient should be placed in front of H2 to balance the reaction?

1

2

3

no coefficient is needed

+1

Answers (1)

Know the Answer?

Lilyana Guerra · Answer 1

The coefficient that would need to be placed in front of the H2, to balance the equation would be 2. After doing this all of the atoms for their respective elements will be balanced.

In the reaction __H2 + O2 → 2H2O, what coefficient should be placed in front of H2 to balance the reaction?123no coefficient is needed

In the reaction __H2 + O2 → 2H2O, what coefficient should be placed in front of H2 to balance the reaction?

1

2

3

no coefficient is needed