P-Block Elements Ques 388

Question: Which element exist as a solid at $ 25{}^\circ C $ and 1 atmospheric pressure among the following

[DCE 2003]

Options:

A) Br

B) Cl

C) Hg

D) P

Show Answer

Answer:

Correct Answer: D

Solution:

Phosphorus exist as solid at $ 27{}^\circ C $ and 1 atmospheric pressure (m.p. of white phosphorus = $ 44{}^\circ C $ )



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