Question

what are the products of photosynthesis?
○ co₂, h₂o
○ co₂, c₆h₁₂o₆
○ o₂, h₂o
○ o₂, c₆h₁₂o₆

Explanation:

Photosynthesis is the process by which plants use sunlight, carbon dioxide ($\ce{CO_2}$), and water ($\ce{H_2O}$) to produce glucose ($\ce{C_6H_{12}O_6}$) and oxygen ($\ce{O_2}$). The reactants are $\ce{CO_2}$ and $\ce{H_2O}$, so the products must be $\ce{O_2}$ and $\ce{C_6H_{12}O_6}$.

Answer:

D. $\ce{O_2, C_6H_{12}O_6}$ (assuming the last option is labeled D; if the original options had labels like A, B, C, D with the last one being $\ce{O_2, C_6H_{12}O_6}$, then the answer is the option with $\ce{O_2}$ and $\ce{C_6H_{12}O_6}$)