Question

The allotrope of carbon used as insulators


a) Diamond
b) Graphite
c) Fullerene
d) Coal

Ans:- ??? ​

Answer 1

Answer: diamond is answer

Interestingly, carbon allotropes span a wide range of physical properties: diamond is the hardest naturally occurring substance, and graphite is one of the softest known substances. Diamond is transparent, the ultimate abrasive, and can be an electrical insulator and thermal conductor.

mark me as brainlist