In _______, each carbon atom is bonded to four other carbon atoms forming a rigid three dimensional structure.

In _______, each carbon atom is bonded to four other carbon atoms form

1.	In _______, each carbon atom is bonded to four other carbon atoms forming a rigid three dimensional structure.
A.	Graphite
B.	Ethane
C.	Diamond
D.	Methane
Answer» D. Methane