Question

what is the nature of the bond indicated? :\ce{cl - cl}: polar covalent ionic metallic nonpolar covalent

Explanation:

• Ionic bonds: Occur between metals and non - metals, involving electron transfer. Chlorine is a non - metal, and there is no metal present here, so it's not ionic.
• Metallic bonds: Exist in metals. Chlorine is a non - metal, so it's not metallic.
• Polar covalent bonds: Happen when there is a significant electronegativity difference between two non - metals. In \(Cl - Cl\), the two atoms are identical (same electronegativity).
• Nonpolar covalent bonds: Form when two identical non - metal atoms share electrons equally. Since both \(Cl\) atoms have the same electronegativity, the electrons are shared equally in the \(Cl - Cl\) bond.

Answer:

Nonpolar Covalent