What test or tests do you use to find NaCl

Sodium chloride, regular table salt, is also known as the mineral halite. The diagram to the right shows how sodium and chlorine atoms pack tightly together to form cube-like units of the compound NaCl. Crystals of table salt imitate this structure-they're shaped like little cubes. You can check this out for yourself by viewing a few grains of salt through a magnifying lens or microscope.