You are left with a chloride ion, so you started off with a chlorine atom.
Cl + e- → Cl-
Umm its not a i think... lemme see lol
Small ions have small areas. There is less resistance as they move through the solution.
For example, in molten salts, the conductivity of <span>Li+</span> is greater than that of <span>Cs+</span>.
Small ions have high charge density.