As the name tells you, it consists of atoms of cobalt and chlorine. More than one atom in that molecule.
"Cobalt (II) Chloride" Te Co stands for Cobalt and the Cl for chloride.
Cobalt (II) chloride dihydrated (purple colour) and with more water Cobalt (II) chloride hexahydrated (pink colour) .
Yes, cobalt chloride and cobalt dichloride refer to the same compound. Cobalt chloride is also known as cobalt(II) chloride or cobalt dichloride, as it consists of one cobalt ion and two chloride ions.
The formula for 1 atom of cobalt reacting with 2 atoms of chlorine is CoCl2, known as cobalt(II) chloride. In this compound, cobalt has a +2 charge, and each chlorine atom has a -1 charge, resulting in the chemical formula CoCl2.
if there's that dot in the between the chloride and the water molecule: cobalt (II) chloride hexahydrate.Cobalt(II) Chloride Hexahydrate
cobalt II chloride
CoCl2 cobaltous chloride or cobalt(II) chloride
Cobaltic chloride refers to cobalt(III) chloride, where cobalt has an oxidation state of +3. Cobaltous chloride, on the other hand, refers to cobalt(II) chloride, where cobalt has an oxidation state of +2. The main difference is in the oxidation state of cobalt in the two compounds.
CoCl2 is a formula unit, as it represents the chemical formula for cobalt (II) chloride, which is an ionic compound consisting of cobalt ions (Co2+) and chloride ions (Cl-). It is not a diatomic molecule, which would consist of two atoms of the same element bonded together.
Cobalt (II) Chloride
Cobalt and chlorine can combine to form cobalt(II) chloride, which is a pink solid compound.
Cobalt II has a +2 charge and is written Co2+. Nitrite has a -1 charge and is written NO2-. Therefore, you must have two nitrite anions for every Cobalt II. It is written... Co(NO2)2