In the reaction 6CO2 + 6H2O → C6H12O6 + 6O2 carbon dioxide is one of the a. products.

b. reactants.

c. catalysts.

d. enzymes.

e. elements.

B. Reactants.

Explanation:

In every chemical equation, the reactants are on the Left.

the relative standard reduction potential of the half-cell in which reduction occurs; more positive than the other half-cell. reduction is a chemical process in which electrons are added to an atom or an ion; it always occurs accompanied by oxidation of the reducing agent.