The Half-Reaction Below Is Used to Describe the Chemical Change

Short Answer

The half-reaction below is used to describe the chemical change that occurs to carbon atoms in carbon dioxide during photosynthesis.
6 CO₂ + 24 H⁺ + 24 e⁻  C₆H₁₂O₆ + 6 H₂O
This half-reaction illustrates that carbon atoms in carbon dioxide undergo _______ to form C₆H₁₂O₆.