What additions must you make to the cell for it to generate a standard emf? Select all that apply. 1. You should add enough salt containing A2+ into the glass containing the electrode B(s) to produce a 1 M A2+ solution.
2. You should add enough salt containing B2+ into the glass containing the electrode B(s) to produce a 1 M B solution.
3. You should apply the initial emf to the electrodes.
4. You should add the salt bridge.
5. You should add enough salt containing A2+ into the glass containing the electrode A(s) to produce a 1 M A2 solution.
6. You should add enough salt containing B2+ into the glass containing the electrode A(s) to produce a 1 M B2+ solution.