Chemical salts are compounds formed when an acid reacts with a base. Iodate, iodide, niter, oleate, CITRATE, selenate, ESTER, sal, urate, borate, osmate, stearate, and tartrate are all examples of chemical salts. Iodate is a salt composed of iodine and oxygen, iodide is a salt composed of iodine and another element, niter is a salt composed of nitrogen and oxygen, oleate is a salt composed of oleic acid, CITRATE is a salt composed of citric acid, selenate is a salt composed of selenium and oxygen, ESTER is a salt composed of an organic acid and an alcohol, sal is a salt composed of sodium and another element, urate is a salt composed of uric acid, borate is a salt composed of boric acid, osmate is a salt composed of osmium and oxygen, stearate is a salt composed of stearic acid, and tartrate is a salt composed of tartaric acid.