Match List-I with List-II. List-I List-II A. Coke I. Carbon atoms are sp3 hybridised B. Diamond II. Used as a dry lubricant C. Fullerene III. Used as a reducing agent D. Graphite IV. Cage like molecul

Question

Match List-I with List-II. List-I List-II A. Coke I. Carbon atoms are sp3 hybridised B. Diamond II. Used as a dry lubricant C. Fullerene III. Used as a reducing agent D. Graphite IV. Cage like molecules Choose the correct answer from the options given below:

(A) A-IV, B-I, C-II, D-III
(B) A-III, B-I, C-IV, D-II
(C) A-III, B-IV, C-I, D-II
(D) A-II, B-IV, C-I, D-III

Prashant Kotian · Accepted Answer

Correct answer: B. Coke : It is used as reducing agent in carbon reduction methods. (in metallurgical process) Diamond : It is a allotrope of carbon in which each carbon is sp3 hybridised. Fullerene : It contains pentagonal & hexagonal rings (cage like structure) Graphite : It is soft solid because graphite layers are bonded with weak Vander Wall attractions.

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