Question

Name (i) Non-metal which is lustrous. (ii) Non-metal, which is liquid. (iii) Non-metal which is conductor of electricity. (iv) Non-metal which is hardest natural substance known.

Answer 1

Iodine is a non metal which is lustrous in nature.

A non metal which exists in liquid state at room temperature is bromine.

Graphite, an allotrope of carbon is the non metal which is the conductor of electricity.

Diamond which is the purest form of carbon is hardest natural substance known.

Answer 2

Heya....!!


_______________________

Here's ur ans. ⬇

✍


1. IODINE is a non-metal which is lustrous .


2. BROMINE is a non-metal which exists in liquid form .


3.GRAPHITE is a non - metal which is conductor of electricity.


4.DIAMOND is the hardest natural substance known .


________________________________


✌Hope it helps