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प्रश्न
Which of the following is correct for P4 molecule of white phosphorus?
(i) It has 6 lone pairs of electrons.
(ii) It has six P–P single bonds.
(iii) It has three P–P single bonds.
(iv) It has four lone pairs of electrons.
उत्तर
(ii) It has six P–P single bonds.
(iv) It has four lone pairs of electrons.
Explanation:
Structure of P4molecule can be represented as
It has total four lone pairs of electrons situated at each P-atom.
It has six P – P single bond.
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