A) Diamond-a rigid structure of three dimensional network of carbon atoms.
B) hybridisation.
C) Fullerence \[{{C}_{60}}\] - contains both single and double bond with \[C-C\] distances of 143.5 and 138.3 pm respectively.
D) Activated charcoal - used as a black pigment in black ink.
Correct Answer: D
Solution :
Used in adsorbing poisonous gases and in water filters.You need to login to perform this action.
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