Final answer:
To write the balanced reduction half-reaction under acidic conditions, follow a series of steps including balancing the half-reactions for elements except H and O, adding H₂O for O, adding H⁺ for H, balancing for charge with electrons, and adding the half-reactions and simplifying.
Step-by-step explanation:
The balanced reduction half-reaction can be determined by following a series of steps:
- Write a skeletal equation for the oxidation and reduction half-reactions.
- Balance each half-reaction for all elements except H and O.
- Balance each half-reaction for O by adding H₂O.
- Balance each half-reaction for H by adding H⁺.
- Balance each half-reaction for charge by adding electrons.
- Multiply one or both half-reactions if necessary to ensure the same number of electrons consumed and produced.
- Add the two half-reactions and simplify.
To write the balanced reduction half-reaction under acidic conditions, you would need the complete oxidation and reduction equations. The given information is incomplete, so a specific reduction half-reaction cannot be determined. However, you can use the steps provided to complete the process once you have the complete reaction.