[CoCl2(H2O)4].2H2O
Cobaltous ion has a +2 oxidation state. Cobaltic ion has a +3 oxidation state Cobaltous chloride: CoCl2 Cobaltic chloride: CoCl3
water or water vapour will turn the blue cobalt chloride paper pink
Cobalt (II) phosphate or cobaltous phosphate.
Iron(II) chloride or ferrous chloride as well as iron(III) chloride or ferric chloride are both solids.
Iron(III) Chloride / Ferric Chloride / Iron Trichloride
Cobaltous ion has a +2 oxidation state. Cobaltic ion has a +3 oxidation state Cobaltous chloride: CoCl2 Cobaltic chloride: CoCl3
CoCl2 cobaltous chloride or cobalt(II) chloride
"Cobalt (II) Chloride" Te Co stands for Cobalt and the Cl for chloride.
water or water vapour will turn the blue cobalt chloride paper pink
Formula: TiN, not to be confused with Tin(Stannum)
the name is cobalt 2 bromide or cobaltous bromide
The formula for ozone reacting to form oxygen is O3+O= 2O2
cobalt(II) phosphate or cobaltous phosphate
CoCl2 cobaltous chloride, a crystalline compound, is blue when dehydrated and a pale rose color when hydrous. One application is the use of cobaltous chloride in sympathetic ink. When the writing is dried in air it is nearly colorless to do absoption by water in the air. When the ink is warmed it becomes bright blue. All the information above was found on dictionary.die.net/cocl2
The compound with formula CoCrO4 is named cobalt (II) chromate or cobaltous chromate.
cobalt glass is glass containing cobalt oxide or cobaltous oxide as a colouring agent. These oxides give the glass a blue colouring.
Cobalt (II) phosphate or cobaltous phosphate.