increasing order of boiling point of nitrogen family

nitrogen, phosphorus, arsenic, antimony and bismuth.

Above is correct :)

Yes, it is correct!

Nitrogen, Phosphorus,arsenic, antimony and bismuth. Yes, the above is correct.

nitrogen, phosphorus please verify

Both nitrogen and phosphorus are non-metals in which melting point is linked with magnitude of van der Waal`s forces. These are more in molecular phosphorus than in molecular nitrogen due to its bigger size. Arsenic has most of its characteristics similar to metals, therefore, has high melting point. Whille moving towards antimony and bismuth melting point decreases due to increase in atomic size and decrease in strength of metallic bonds.

Both nitrogen and phosphorus are non-metals in which melting point is linked with magnitude of van der Waal`s forces. These are more in molecular phosphorus than in molecular nitrogen due to its bigger size. Arsenic has most of its characteristics similar to metals, therefore, has high melting point. Whille moving towards antimony and bismuth melting point decreases due to increase in atomic size and decrease in strength of metallic bonds. test test test test