Sodium chloride is formed from a neutralization reaction between an acid and a base. The acid is hydrochloric acid and the other reagent would be a sodium base or a basic salt of sodium.
That would be NaF
The chemical symbol for sodium thiosulphate (hypo) is Na2S2O3•5H2O.
2Na + Br2 = 2NaBr
Chemical symbols - Na is Sodium and Cl is Chlorine
The chemical formula of sodium chlorate is NaClO3.
A metallic bond would be expected between two sodium atoms. In metallic bonding, electrons are delocalized and move freely between atoms, holding them together in a lattice structure. Sodium is a metal and tends to form metallic bonds with other sodium atoms.
The electrolysis of water is a chemical change because it breaks down water molecules into hydrogen and oxygen gas. On the other hand, sodium chloride exposed to sunlight is a physical change as it may undergo phase changes, but the chemical composition remains the same.
That's sodium chromate. However, the correct formula would actually be Na2CrO4, because sodium is a +1 metal, and the chromate polyatomic has a -2 charge. Therefore it will require two sodium atoms.
If the chemical is NaCl (sodium chloride = ordinary salt), the answer is no. If the chemical is cyanide, for instance, then the answer would be yes.
SO2
Neither, Sodium Chloride (NaCl) is a salt (table salt) made by reacting the metal Sodium with the Gas Chlorine. The substance, Sodium Chloride, has both physical and chemical properties but is not a property itself.
You could test a sample with a mass spectrometer, which would show all the elements present. If there are no elements present other than sodium and chlorine, then you have pure sodium chloride.