What type of compound is CaBr2 ?

Ionic

Explanation:

It is ionic because Calcium is a metal and bromine is a nonmetal. If it is a compound made up of metal and a nonmetal it is ionic, if it is made of two non metals, it is covalent.

vanderwaal's forces of attraction are the electrostatic intermolecular forces that exist in a molecule due to the temporary or permanent dipoles that are developed in a molecule. in , the major intermolecular forces are dipole-dipole interactions as the molecule is polar (bent structure). so the vanderwaal's forces of interaction in between molecules are the permanent dipole-dipole interactions that develop due to the dipole that exists in between the polar h - s bond. the positively charged hydrogen atom is attracted towards the negative end of the dipole that is sulfur of the adjacent molecule. therefore, these forces of attraction are relatively stronger than that of london dispersion forces that exist in non polar molecules.

because of all the things that happen around the us, many people get into arguments which sadly could get physical, but we should actually make a change for that.