ionic
BO is a molecular compound because it is composed of nonmetals (boron and oxygen) and forms covalent bonds.
Cr is a transition metal element, specifically chromium. It is not considered ionic or molecular on its own.
Cr2O3 is an ionic compound. It consists of chromium ions (Cr3+) and oxide ions (O2-) held together by ionic bonds.
SrI2, Li2O, and CaCl2 would be expected to contain ionic bonds, as they consist of a metal cation (Sr, Li, Ca) and a nonmetal anion (I, O, Cl). SO2, BrCl, and CsF would not be expected to contain ionic bonds, as they consist of nonmetals only and are likely to form covalent bonds due to sharing of electrons.
H2O is a molecular compound.
Strontium iodide (SrI2) is a salt of strontium and iodine. It is an ionic, water-soluble, and deliquescent compound that can be used in medicine as a substitute for potassium iodide Strontium iodide (SrI2) is a salt of strontium and iodine. It is an ionic, water-soluble, and deliquescent compound that can be used in medicine as a substitute for potassium iodide
Strontium iodide (SrI2) is classified as a type II ionic compound. In type II compounds, the metal can form more than one type of ion, and in the case of SrI2, strontium typically forms a +2 oxidation state. This characteristic distinguishes it from type I compounds, where the metal has a fixed oxidation state.
Ionic Molecular
molecular
Molecular
PtO2 is ionic
ionic
ionic
it is ionic
It is molecular
Molecular compound
It's molecular