Answer:
ok ok ok ok ok ok ok k ok ok o ko k ko k o k o ko ko
Explanation:
A. Atomic radius increases
A.It lost electrons and was oxidized.
I think the correct answer from the choices listed above is option A. It is the salt bridge that balances charges that may build up as reduction and oxidation occur in a voltaic cell. The salt bridge is to <span>maintain charge balance because the electrons are moving from one half cell to the other.</span>