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.
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.
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
ionic
molecular
Molecular
PtO2 is ionic
ionic
ionic
it is ionic
It is molecular