Question

Is reaction of hydrogen and oxygen endothermic?

Answer 1

Answer:

Yes it is an Endothermic reaction

Explanation:

The reaction of hydrogen and oxygen is an exothermic reaction because it liberates more energy than it absorbs. However, hydrogen and oxygen don’t automatically combine.

Answer 2

Answer:

The answer is in the below.

Explanation:

Exothermic Reaction

Like all fuels, the reactants, in this case hydrogen and oxygen, are at a higher energy level than the products of the reaction. This results in the net release of energy from the reaction, and this is known as an exothermic reaction.