given the two half - reactions, what must be done in the next step before the reaction can be…

given the two half - reactions, what must be done in the next step before the reaction can be balanced?\nau³⁺→au\ni⁻→i₂\nshow the number of electrons being lost or gained.\nmake sure that the charges are balanced.\nlist the atoms that need to be balanced.\ndone

given the two half - reactions, what must be done in the next step before the reaction can be balanced?\nau³⁺→au\ni⁻→i₂\nshow the number of electrons being lost or gained.\nmake sure that the charges are balanced.\nlist the atoms that need to be balanced.\ndone

Answer

Brief Explanations:

In balancing redox half - reactions, the first step after writing the half - reactions is to show the number of electrons being lost or gained. This helps in determining the oxidation and reduction processes and is crucial for overall reaction balancing. For the given half - reactions, the gold ion is being reduced and iodine ion is being oxidized. We need to know the electron transfer to balance the charges and atoms later.

Answer:

Show the number of electrons being lost or gained.