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is PF3 has more dipole moment than PH3? Why? Give some tips for jee revision at last month.

is PF3 has more dipole moment than PH3? Why? Give some tips for jee revision at last month.

Grade:12th pass

1 Answers

ARVIND GUPTA
22 Points
5 years ago
Due to back bonding in PF3 it have greater dipole moment than PH3.. Phosphorous have vacant D orbital and Fluorine have lone pair of electron which is not possible in PH3 as hydrogen does not have any lone pair of electron.

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