JEE Main 2020 Chemistry question

Chemistry Chemical Bonding and Molecular Structure JEE Main 2020

Match the type of interaction in Column A with the distance dependence of their interaction energy in Column B :

| A | B | |---|---| | (I) ion - ion | (a) | | (II) dipole – dipole | (b) | | (III) London dispersion | (c) | | | (d) |

(A)(I)-(a), (II)-(b), (III)-(c)
(B)(I)-(a), (II)-(c), (III)-(d)
(C)(I)-(a), (II)-(b), (III)-(d)Correct
(D)(I)-(b), (II)-(d), (III)-(c)

Answer: (C)

Solution

The source prints "(I) iron - ion", read here as "ion - ion". The option starred is the paper's official key

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Question ID VK-012025