Question

Name the non metal which is liquid at room temperature .​

Answer 1

Answer:

bromine

Explanation:

hope it helps you

Answer 2

Bromine is liquid at room temperature.

Explanation:

Non metals

• They have 4 to 8 electrons in their valance shell ( except hydrogen and helium )

Properties of Non metals

• Non metals are neither ductile nor melleable.
• They are either soild or gasses except bromine which is liquid at room temperature.
• They are bad conductors of heat and electricity except graphite ( an allotrope of carbon )
• They are non lustrous and cannot be polished except iodine.
• They are brittle in Nature and have low melting and boiling point except graphite.

Chemical properties of non metals

• Non metals from either acidic or neutral oxide with oxygen . Example- carbon forms acidic oxide like CO2 and hydrogen forms neutral oxide like H2O.
• Non metals do not react with water to evolve H2 gas .

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