Question

Give 2 non crystalline allotropes of carbon

Answer 1

Explanation:

In mineralogy, amorphous carbon is the name used for coal, soot, carbide-derived carbon, and other impure forms of carbon that are neither graphite nor diamond.

Answer 2

Answer:

they form as crystals

Graphite is one of three forms of crystalline, or crystal-forming, carbon. Carbon also exists in an amorphous, or “shapeless,” form in substances such as coal and charcoal. Different forms of the same element are called allotropes. Besides graphite, the other allotropes of crystalline carbon are diamond

Kindly mark my answer as brainliest if found it useful and appropriate.

THank u