The mineral graphite is used in pencils. What is the characteristic that allows it to be used for this purpose? * 1 black streak 2 hardness of 1-2 3 both are correct

Question

asked May 12, 2022 199k views

1 Answer

Timtech · Answer 1 · 2022-05-17T01:20:16+0000

answer:
both

explanation:
the hardness is (1-2) very soft.
the colour is black (but it’s shiny lister may give it a silver appearance) , opaque