A good method of refining NaCl is repeated crystallization/recrystallization.
It is a pure salt, as it is made from an acid and a base.
no, it's a mixture. Salt is a pure substance, as is water, but together they are a mixture.
Pure salt, NaCL, is a chemical compound made from two elements. So yes it is a combination of two pure substances
Salt is a compound made from Sodium and Chlorine. Its chemical formula is NaCl.Although made from two separate elements, a handful of salt is a pure substance not a mixture because it is a compound.
Salt is typically considered to be a pure substance because it is made up of the single chemical compound sodium chloride. However, salt may contain impurities such as minerals or additives depending on how it is processed and packaged.
Salt and pepper are both considered pure substances because they are composed of only one type of molecule. Salt is made up of sodium chloride (NaCl) molecules, while pepper is made up of various compounds such as piperine. Both salt and pepper maintain consistent chemical compositions throughout, making them pure substances.
Table salt is NaCl, which is named sodium chloride.
no . its not a pure compound because Salt is Pure Of Impure.............
Sea salt is made by evaporateng sea water, in large factorys, to leave the pure salt, then it is washed, ground down and shipped to places around the world.
No, it is a pure substance.
evaporation followed by filitration
Pure salt is a compound made from Sodium (Na) and Chlorine (Cl). Its formula is NaCl and it is a pure substance not a mixture. However, most salt you purchase from a shop as' Table Salt' is iodised (for health reasons) and contains anti caking agents (to make it run). That is, it has had iodine other substances added to it. This makes Table Salt a mixture.