Why nitrogen is gas where as phosphours is solid out at room tempretau

1.	Why nitrogen is gas where as phosphours is solid out at room tempretaure?
Answer» Answer: DUE to larger atomic size it does not FORM pi BONDS with itself. Hence, in P4 molecule P forms sigma bond with other phosphorous atoms. ... So, since the force of attraction between Phosphorous molecules is high and that between Nitrogen molecules is low, Phosphorous is a SOLID while Nitrogen is a GAS.

Why nitrogen is gas where as phosphours is solid out at room tempretaure?

Answer»

Answer:

DUE to larger atomic size it does not FORM pi BONDS with itself. Hence, in P4 molecule P forms sigma bond with other phosphorous atoms. ... So, since the force of attraction between Phosphorous molecules is high and that between Nitrogen molecules is low, Phosphorous is a SOLID while Nitrogen is a GAS.

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Why nitrogen is gas where as phosphours is solid out at room tempretaure?

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