Some metals can have multiple different charges, so a number after the name is given to tell what charge it has. Whereas Bromide on the other hand always has the same change (-1.) In this case you have a Chromium with a 2+ charge, and would then need 2 Bromide ions to make the compound neutral. Thus the formula is CrBr2.
The chemical formula for chromic bromide is CrBr3. It consists of one chromium ion (Cr) and three bromide ions (Br).
Chromium III bromide, with the chemical formula CrBr3. This compound is a violet solid that is used in organic synthesis and as a catalyst in certain reactions.
The formula is CrBr2. This is derived by balancing the electrons from the atoms. Chromium II has a charge of +2 and Bromine has a charge of -1. Therefore in order for this molecule to be electrically balanced, there must be 2 bromine ions to offset the +2 charge of the chromium ion.
The name of CrBr2 is chromium(II) bromide.
The compound name for chromium bromide is chromium(III) bromide.
The compound with the formula Cr2O3 is called chromium(III) oxide.
Chromium(III) Bromide
The chemical formula for chromic bromide is CrBr3. It consists of one chromium ion (Cr) and three bromide ions (Br).
Chromium III bromide, with the chemical formula CrBr3. This compound is a violet solid that is used in organic synthesis and as a catalyst in certain reactions.
The formula is CrBr2. This is derived by balancing the electrons from the atoms. Chromium II has a charge of +2 and Bromine has a charge of -1. Therefore in order for this molecule to be electrically balanced, there must be 2 bromine ions to offset the +2 charge of the chromium ion.
The name of CrBr2 is chromium(II) bromide.
The compound name for chromium bromide is chromium(III) bromide.
The chemical formula for chromium(III) bromide is CrBr3. It is a dark green solid that is used in various industrial applications, including as a catalyst in organic synthesis reactions. It is also an essential material for the preparation of other chromium compounds.
CrBr6 stands for Chromium(VI) Bromide. It is a chemical compound where chromium is in the +6 oxidation state and forms 6 bromide ions.
Chromium bromide.
CrBr3 is the chemical formula for chromium(III) bromide, a compound composed of the elements chromium and bromine. It is used in various chemical applications and can act as a catalyst in certain reactions.
Mercury(I) bromide formula is Hg2Br2Mercury(II) bromide formula is HgBr2See attached link for more information on mercury bromide.