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36.
In diamond, each carbon atom is covalently bonded to _______ carbon atoms.
- A.4
- B.8
- C.6
- D.12
- Answer
- Report
Answer : [A]
37.
In which of the following substances, the carbon atom is arranged in a regular
tetrahedral structure?
- A.Diamond
- B.Graphite
- C.Fullerene
- D.All of these
- Answer
- Report
Answer : [A]
38.
In graphite, carbon atoms form interlinked ________ membered rings.
- A.four
- B.five
- C.six
- D.seven
- Answer
- Report
Answer : [C]
39.
In graphite, carbon atoms are joined together due to _______.
- A.ionic bonding
- B.van der Waals forces
- C.metallic bonding
- D.covalent bonding
- Answer
- Report
Answer : [D]
40.
Graphite CANNOT be classified as _______.
- A.conducting solid
- B.network solid
- C.covalent solid
- D.ionic solid
- Answer
- Report
Answer : [D]
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