Question

multiple-choice question
what are the reactants in photosynthesis? (what they start with)
water and oxygen
carbon dioxide and water
oxygen and glucose

Explanation:

The photosynthesis reaction is: \(6\text{CO}_2 + 6\text{H}_2\text{O} \xrightarrow{\text{light energy}} \text{C}_6\text{H}_{12}\text{O}_6 + 6\text{O}_2\). Reactants are the starting substances, which are carbon dioxide (\(\text{CO}_2\)) and water (\(\text{H}_2\text{O}\)).

Answer:

Carbon dioxide and water