In . . . . . . . . each carbon atom is bound to four other carbon atoms that form a strongly threedimensional structure.
A. Ethane
B. Diamond
C. Methane
D. Graphite
Answer: Option B
A. Ethane
B. Diamond
C. Methane
D. Graphite
Answer: Option B
Red phosphorus is less reactive than yellow phosphorus because
A. it is red in colour
B. it is highly polymerised
C. it is insoluble in C2H5OH
D. it is hard
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