Chemistry, asked by Albabul, 6 hours ago

which of the following have low melting and boiling points:- a) phosphorus b)sodium c)iron d) both a and b

I will mark him/her brainliest who answer's this.​

Answers

Answered by nehasuri3118
3

Answer:

both a and b is the answer

Answered by thakurshreesh8055
2

Answer:

Sodium because Strength of metallic bonds is related to valency. ... In fact the metallic bond in sodium and other Group 1 metals is so weak that the melting point of sodium is unusually low and falls within the region of simple molecules.

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