Home » Covalent bond is rigid and directional, it is responsible for……….. Chemical Bonding MCQs Covalent bond is rigid and directional, it is responsible for……….. April 11, 2022 16 Views Q. Covalent bond is rigid and directional, it is responsible for……….. rigidity of the moleculedefinite shape of the moleculefluidity of the moleculeNone of the above Answer: definite shape of the molecule