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.
H2O is a molecular compound.
Cr2O3 is an ionic compound. It consists of chromium ions (Cr3+) and oxide ions (O2-) held together by ionic bonds.
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
ionic
molecular
Molecular
PtO2 is ionic
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
ionic
it is ionic
It is molecular
Molecular compound