It is ionic, since Na (sodium) is one of the Alkali metals. Here's a tip: molecular compounds involve non-metal substances, whereas ionic compounds involve metal substances.
NaI is an ionic compound composed of sodium (Na+) and iodide (I-) ions. Sodium is a metal that donates electrons to iodine, a nonmetal, resulting in the formation of an ionic bond between the two elements.
ionic bond
No, NaI (sodium iodide) does not have a covalent bond. It is an ionic compound consisting of sodium (Na+) ions and iodide (I-) ions held together by strong electrostatic forces of attraction.
NaI has the lowest boiling point at standard pressure because it is a molecular compound with weaker intermolecular forces compared to the other compounds listed, which are all ionic compounds. Ionic compounds generally have higher boiling points due to stronger electrostatic interactions between ions.
Cr2O3 is an ionic compound. It consists of chromium ions (Cr3+) and oxide ions (O2-) held together by ionic bonds.
NaI is an ionic compound composed of sodium (Na+) and iodide (I-) ions. Sodium is a metal that donates electrons to iodine, a nonmetal, resulting in the formation of an ionic bond between the two elements.
ionic bond
Equation: NaI + AgNO3 ----> NaNO3 + AgI
Ionic Molecular
PtO2 is ionic
molecular
Molecular
The chemical formula of sodium iodide is NaI.
Sodium Chloride is an ionically bonded molecule. Na^(+) + Cl^(-) = NaCl(s).
ionic
it is ionic
It is molecular