In a chemical reaction such as photosynthesis, are the substances present before the reaction

Question

asked Apr 25, 2020 184k views

1 Answer

Marcelo Lujan · Answer 1 · 2020-04-29T01:51:16+0000

Answer:

yesh

Step-by-step explanation:

chlorophyll is a substance that is present before the chemical reaction of photosynthesis takes place.