Iron(II) chloride (FeCl2) can be made by reacting iron with hydrochloric acid (HCl). The reaction produces FeCl2 and hydrogen gas (H2). Another method involves the reaction of iron oxide (FeO) with hydrochloric acid to form FeCl2 and water (H2O). FeCl2 can also be obtained by reducing iron(III) chloride (FeCl3) with hydrogen gas (H2) or with another reducing agent.
FeCl2 is known as Iron(II) chloride, Iron dichloride & ferrous chloride.
Pickling can only be used for foods that will be used pickled. Once you have pickled something, you cannot substitute it for a fresh ingredient in a recipe.
There is no compound like Fe2cl but there is Fecl2 & its common name is 'ferric chloride' .
Acid pickling means pickle the acid.
pickling
The symbol of the cation of FeCl2 is Fe2+. A cation is a positively charged ion and to find the formula of any compound you must balance the cations with the anions.
Pickling salt is the recommended type of salt for pickling vegetables, as it does not contain any additives like iodine or anti-caking agents that can affect the pickling process.
fecl2
Iron (II) chloride exists in the solid form as a white or greenish-yellow compound with the chemical formula FeCl2.
Isnt it FeCl2??
FeCl2, FeCl3