Rain is water, H2O. (two Hydrogen {H2}, one Oxygen{O})
Salt (as in table salt) is NaCl. (one sodium {Na}, one Chlorine{Cl})
As such there are no common elements.
Salt however can mean many chemicals, but commonly is used to mean table salt, NaCl.
It is a compound: NaCl-sodium [an element] bonded to chloride [an element].
Sodium and Chlorine are the elements in common salt. NaCl is the formular.
Common salt, or table salt is sodium chloride, so you would combine sodium with chlorine.
Common salt is a compound, formed from the reaction between sodium and chlorine, giving NaCl, sodium chloride, common salt.
It is a mixture
Calcium Carbonate
Sodium chloride(NaCl),common salt.
Very common - sodium is found in table salt, for instance.
Salt Rain was created in 2001.
Sodium which forms sodium chloride or common salt
salt is a compound. it is not an element
iron is an element