Answer :
Final answer:
An ion is a charged atom that can be positively or negatively charged. Electrolytes are ions that dissolve in water and conduct electricity. Atoms become ions due to an unequal number of protons and electrons.
Explanation:
An ion is a charged atom. When electrons are lost or gained, atoms become ions with positive (cations) or negative (anions) charges based on the number of electrons lost or gained.
Electrolytes are ions that dissolve well in water and conduct electrical currents when in solution. For example, Na+ and Cl- are electrolytes.
Atoms become electrically charged ions when the number of protons and electrons is not equal, resulting in a positive or negative charge, respectively.
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