If molecule `MX_3` has zero dipole moment, the sigma bonding orbitals used by M (atomic number `lt21`) areA. pura`P`B. sp-hybridisedC. `sp^(2)`-hybridisedD. `sp^(3)` hybridised

If molecule `MX_3` has zero dipole moment, the sigma bonding orbitals

1.	If molecule `MX_3` has zero dipole moment, the sigma bonding orbitals used by M (atomic number `lt21`) areA. pura`P`B. sp-hybridisedC. `sp^(2)`-hybridisedD. `sp^(3)` hybridised
Answer» Correct Answer - C Dipole momnet is a vector quantity In trigonal planar geometry (for `sp^(2)` hybridisation) the vector sum of two bond moments is equal and oposite to the dipole moment of third bond .

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If molecule `MX_3` has zero dipole moment, the sigma bonding orbitals used by M (atomic number `lt21`) areA. pura`P`B. sp-hybridisedC. `sp^(2)`-hybridisedD. `sp^(3)` hybridised

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