Given the unbalanced equation, for the species that forms as a result of accepting electrons, enter the symbol and the final oxidation state of the...

Given the unbalanced equation, for the species that forms as a result of accepting electrons, enter the symbol and the final oxidation state of the specific element that has a lower oxidation state. Use arabic numerals for oxidation state magnitude.

Example:

Element: H

Oxidation state: +1

s+aq4-aqs3+aq4-aq