Balance the following half-reaction: (acidic) vo2+(aq) → v3+(aq) express your answer as a half-reaction. identify all of the phases in your answer. nothing

The balanced half reaction in an acidic medium is :

Explanation:

While balancing the half-reaction in  an acidic medium, we will first balance oxygen atoms by adding water:

1) Adding 1 water molecule on product side to balance oxygen atoms.

Now balance hydrogen atom by adding .

2) Adding 2 hydrogen ions on reactant side to balance hydrogen atoms.

Now balance the charge adding electrons on the side where positive charge is mor.

3) Adding 1 electrons on reactant side to balance charge of the overall reaction:

The balanced half reaction in an acidic medium is :