Question

Photosynthesis is an example of
an exothermic reaction.
an endothermic reaction.
a reaction that gives off heat.
a reaction that emits energy.

Answer 1

Hi @jornelso !

What do you think it should be?

Answer 2

Remember that exothermic reactions are those which emit energy while endothermic reactions are those reaction which absorbs energy. Now photosynthesis needs sun light (a form of energy) to proceed. What do you think the answer should be now?

Answer 3

i think it should be b

Answer 4

i got it right

Answer 5

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