Question

select the correct answer. which chemical reaction absorbs energy? a. photosynthesis b. explosion c. current produced by a battery d. combustion of fuels e. activated hand - warmers

Explanation:

Photosynthesis is an endothermic reaction, meaning it absorbs energy from sunlight to convert carbon - dioxide and water into glucose and oxygen. Explosion, battery - current production, fuel combustion, and activated hand - warmers are all exothermic processes that release energy.

Answer:

A. photosynthesis