Which of the following has a dipole moment of | vedclass

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(C) The dipole moment of a molecule is zero if it is non-polar and has a symmetrical geometry where the bond dipoles cancel each other out.$ClF$ is a

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$SiF_4$

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(C) The dipole moment of a molecule is zero if it is non-polar and has a symmetrical geometry where the bond dipoles cancel each other out.$ClF$ is a heteronuclear diatomic molecule,so it has a non-zero dipole moment.$PCl_3$ has a trigonal pyramidal geometry with a lone pair on the phosphorus atom,resulting in a non-zero dipole moment.$SiF_4$ has a tetrahedral geometry ($sp^3$ hybridization). Due to its high symmetry,the individual bond dipoles of the four $Si-F$ bonds cancel each other out,resulting in a net dipole moment of $0 \ D$.$CFCl_3$ is an asymmetric molecule with different substituents attached to the central carbon atom,resulting in a non-zero dipole moment.

Which of the following has a dipole moment of zero?

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