Question

What is the compound `NaCl` is made up of?

Answer 1

One molecule of sodium chloride is composed of one sodium (`Na`) atom and one chlorine (`Cl`) atom as indicated by the chemical formula.

Explanation:

As sodium is a metal and chlorine is a non-metal, these two atoms are joined together by an ionic bond to form a sodium chloride molecule.

For more information on chemical formulae and molecular structures, you can refer to Khan Academy chemistry videos:

https://www.khanacademy.org/science/chemistry

Hope this helps :)