Which of the following statements are correct ? (a) All the three N___O bond lengths in `HNO_(3)` are equal. (b) All P___Cl bond lengths in `PCl_(5)` molecule in gaseous state are equal (c ) `P_(4)` molecule in white phosphrus have angular strain therefore white phosphorus is very reactive (d) `PCl_(5)` is ionic in solid state in which cation is tetrahedral and anion is octahedral . And anion is octahedral.

Which of the following statements are correct ? (a) All the three N___

1.	Which of the following statements are correct ? (a) All the three N___O bond lengths in `HNO_(3)` are equal. (b) All P___Cl bond lengths in `PCl_(5)` molecule in gaseous state are equal (c ) `P_(4)` molecule in white phosphrus have angular strain therefore white phosphorus is very reactive (d) `PCl_(5)` is ionic in solid state in which cation is tetrahedral and anion is octahedral . And anion is octahedral.
Answer» Correct Answer - C::D (a) All the three N__O bond lengths in `HNO_(3)` are not equal. (b) All P___Cl bond lengths in `PCl_(5)` molecule in gaseous state are not equal. Axial bond is longer than equatorial bond. (c ) `P_(4)` molecule in white phosphorous have angular strain therefore white phosporous is very reactive. (d) `PCl_(5)` is ionic in soild state in which cation is tetrahedral and anion is octahedral. Cation - `[PCl_(4)]^(+)` Anion - `[PCl_(6)]^(-)`

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