Answer:
The answer to your question is 6 carbons.
Explanation:
Chemical reaction
6CO₂ + 6H₂O ⇒ C₆H₁₂O₆ + 6O₂
To calculate the number of atoms of an element in one side of the equation, multiply the coefficient (the number before the molecule) by the small number after the element.
Example
Number of carbons in the reactants
Coefficient = 6
Small number after the molecules = 1 (number one is not written in the
formula)
Number of carbons = 6 x 1 = 6
