ZnI2 is a combination of a metal (Zn) and a non metal (I), so it is an ionic compound.
ZnI2 is an ionic compound. It is formed between zinc (Zn), a metal, and iodine (I), a non-metal. Metals typically donate electrons to non-metals to form ionic bonds.
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.
H2O is a molecular compound.
ZnI2 is an ionic compound. It is formed between zinc (Zn), a metal, and iodine (I), a non-metal. Metals typically donate electrons to non-metals to form ionic bonds.
Ionic Molecular
The ionic equation for zinc and iodine would be: Zn(s) + I2(aq) -> Zn2+(aq) + 2I-(aq). This shows the transfer of electrons from zinc to iodine to form zinc ions and iodide ions.
ionic
Molecular
molecular
PtO2 is ionic
ionic
ionic
it is ionic
It is molecular
Molecular compound