Question

Energy gets absorbed in during all combustion reactions true false​

Answer 1

Answer:

Energy and Chemical Reactions

Like the combustion reaction in a furnace, some chemical reactions require less energy to break bonds in reactants than is released when bonds form in products. These reactions, called exothermic reactions, release energy. ... These reactions, called endothermic reactions, absorb energy.

Explanation:

Answer 2

Answer:

Energy is used to break bonds in reactants, and energy is released when new bonds form in products. Endothermic reactions absorb energy, and exothermic reactions release energy. ... Whether a chemical reaction absorbs or releases energy, there is no overall change in the amount of energy during the reaction.

hope it helps you.