Question : Which among the following is a covalent compound?
Option 1: Calcium chloride
Option 2: Magnesium fluoride
Option 3: Sodium chloride
Option 4: Carbon tetrachloride
Correct Answer: Carbon tetrachloride
Solution : The correct answer is Carbon tetrachloride.
Atoms join together in a covalent bond by exchanging electrons. Nonmetals typically form covalent bonds with one another. Four chlorine atoms symmetrically arranged as corners in a tetrahedral configuration and joined to a central carbon atom by a single covalent bond make up the carbon tetrachloride molecule.