The molar mass of MgCl2 = 95.211 g/mol
The chemical formula of magnesium dibromide is MgBr2.
MgBr2 is an ionic compound (salt: magnesium bromide)
MgBr2 + Cl2 yields MgCl2 + Br2 is an example of an anionic single replacement chemical reaction.
MgBr2 is Magnesium bromide - Mg2Br2 does not exist
Yes.The cation,Mg 2+bonds with the anions,2Br 2-to form,MgBr2------------------magnesium bromide
The molar mass of MgCl2 = 95.211 g/mol
The chemical formula of magnesium dibromide is MgBr2.
Magnesium bromide is MgBr2.
MgBr2 is MAGNESIUM BROMIDE
Magnesium is a divalent cation, with oxidation number +2, and bromide is a monovalent anion, with oxidation number -1 for each of the two ions. Thus the compound is electrically neutral.
Magnesium bromide: MgBr2
MgBr2 is an ionic compound (salt: magnesium bromide)
If you meant MgBr2 - it means there are two atoms of Br to one of Mg
2Mg + Br2 ---> 2MgBr Magnesium Bromide
Yes
2.50 g MgBr2 x 1 mole MgBr2/184 g x 2 mole Br/mole MgBr2 = 0.0272 moles Br^-0.0272 moles Br^- x 6.02x10^23 anions/mole = 1.6x10^22 anions