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P Block Elements question

2023 · Q93
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P Block Elements question

2023 · Q93

NEETChemistryP Block ElementsMCQ+4 / −1

Match List I with List II:

List I
 List II
(A) Coke (I) Carbon atoms are sp3^33 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:

  1. A
    A-IV, B-I, C-II, D-III
  2. B
    A-III, B-I, C-IV, D-II
  3. C
    A-III, B-IV, C-I, D-II
  4. D
    A-II, B-IV, C-I, D-III
View written solutionFree

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 $\mathrm{sp}^{3}$ hybridised.

NEET 2023 Chemistry - p-Block Elements Question 8 English Explanation

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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