nope
The skin,is the organ that uses sweat to excrete water,salts,and a small amount of urea
double sodium copper acetate
In nearly everything we eat
Salts can be organic or inorganic, soluble or insoluble, simple or double etc., toxic or not, natural or artificial.
Even though, both double and complex salts contain two metal ions and may be large salts with have many anions attached to them. They differ in one basic way, when dissolved double salts break down to give it constituent ions, whereas complex salts does not break down in the same manner. Rather when dissolved complex salts give the cation and a complex ion. Also, when double salts are tested for presence of their constituent ions, for example KClMgCl.6H2O when tested for presence of K, will give a positive result, whereas a complex ion would not.
NaCl - Sodium Chloride - table salt
I know that quaternary ammonium salts can be used as fabric softeners. There are many more uses but for a level chemistry just the one use should be enough so long as it is fairly common.
It is the combination two or more salts physically but not chemically like double salts. Eg: Mohr's salt FeSO4.(NH4)2SO4.6H2O
Carbonic acid solution is considered a respiratory acid because it is exhaled from the lungs as a gas. This solution forms carbonate salts and bicarbonate salts.
potash alum K2so4 al2 (so4)3 24 h2o
Complex retains their identity in the solution form and double salt doesn't retain its identity in solution. A Ali Sudais jan Research Scholar Nuclear Medicine Inorganic Chemistry
Insoluble salts are typically formed by mixing two solutions of soluble salts that contain ions that react to form an insoluble compound. This compound then precipitates out of solution, forming the insoluble salt. Methods to create insoluble salts include precipitation reactions and double displacement reactions.