Question

Which of the following is a non metal that remains liquid at room temperature?

A.PhosphorousB.BromineC.ChlorineD.Helium

Answer 1

Bromine is the only non metal which remains liquid at room temperature.

It is a brown liquid which lies in the halogen group of periodic table.

Somewhat reddish brown in appearance, it is highly volatile when exposed to open air and often causes bleaching when it comes in contact with the skin.