Question

Why is photosynthesis considered a exothermiv reaction ??

Answer 1

Explanation:

Bcoz chlorophyll present in plants leaves absorb light energy and changes it into heat

or chemical energy so it is an exothermic reaction...

hope you understand

Answer 2

Answer:

• During photosynthesis plants use sunlight energy to convert Co2 and H20 in glucose in the presence of chlorophyll. So this is a endothermic process