Question

Explain what is chemical energy. To what uses
is this energy put?​

Answer 1

Chemical batteries: Store chemical energy to be changed into electricity. Biomass: Combustion reaction converts chemical energy into light and heat. Natural gas: Combustion reaction converts chemical energy into light and heat. Food: Digested to convert chemical energy into other forms of energy used by cells.

Answer 2

Explanation:

Chemical energy, Energy stored in the bonds of chemical compounds.

Chemical energy in food

As the bonds between the atoms in food loosen or break, a chemical reaction takes place, and new compounds are created. The energy produced from this reaction keeps us warm, helps us move, and allows us to grow. ... When wood burns, the chemical energy stored in it is released as heat.