The chemical reaction

2 H2O + energy → 2 H2 + O2

is

1. a synthesis reaction.

2. an endothermic reaction.

3. an exothermic reaction.

4. an ionic reaction.

Question

Chemistry

Asher Reese

22 September, 02:45

The chemical reaction

2 H2O + energy → 2 H2 + O2

is

1. a synthesis reaction.

2. an endothermic reaction.

3. an exothermic reaction.

4. an ionic reaction.

+1

Answers (1)

Know the Answer?

Madison Wilkerson · Answer 1

Endothermic reaction, since energy is basically heat. And endothermic is the absorbance of heat, the energy is on the reactants, so it needs to gather heat to form the reactikn

The chemical reaction2 H2O + energy → 2 H2 + O2is1. a synthesis reaction.2. an endothermic reaction.3. an exothermic reaction.4. an ionic reaction.

The chemical reaction

2 H2O + energy → 2 H2 + O2

is

1. a synthesis reaction.

2. an endothermic reaction.

3. an exothermic reaction.

4. an ionic reaction.