Question

is diamond a metal or non-metal but it has metals all property like:- it is shiny(lusture) and when we throw it does not break or shatter(mechanical strength)

Answer 1

Answer:

diamond is a an allotrope of carbon

Answer 2

Answer:

Diamond is not a metal.

Explanation:

Diamond is the hardest natural substance on Earth, but it is also very brittle and will shatter if hit with a hammer.