Sagot :
Answer:
Different forms, or allotropes, of carbon are diamond, graphite, and fullerenes. In diamond, each carbon atom is bonded to four other carbon atoms, forming a rigid structure that makes diamond very hard.
Answer:
Different forms, or allotropes, of carbon are diamond, graphite, and fullerenes. In diamond, each carbon atom is bonded to four other carbon atoms, forming a rigid structure that makes diamond very hard.