Question

which statement is generally true about cacl2? it has only metallic bonds between the atoms. it has only covalent bonds between the atoms. its bonds are formed by large differences in electronegativity. its bonds are formed by small differences in electronegativity.

Explanation:

CaCl₂ is an ionic compound. Ionic bonds are formed when there is a large difference in electronegativity between atoms. Calcium (Ca) is a metal and chlorine (Cl) is a non - metal. The electronegativity difference causes calcium to lose electrons and chlorine to gain electrons, forming an ionic bond.

Answer:

Its bonds are formed by large differences in electronegativity.