JEE Main 2020 — Chemical Bonding And Molecular Structure Question with Solution
From: JEE Main 2020 (Online) 2nd September Evening Slot
Question
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) |
Choose an option
Show full solutionCorrect option: D
Correct answer
D(I)-(a), (II)-(c), (III)-(d)
Step-by-step explanation
Ion-ion interaction energy
Dipole-dipole interaction energy
London dispersion
Dipole-dipole interaction energy
London dispersion
Practice this on the real CBT interface
Solve this JEE Main question (and the rest of the Chemical Bonding And Molecular Structure chapter) on PrepSharp's TCS iON-style CBT player — with timer, bookmarks and session analytics.
Solve interactively →About this question
This is a previous-year question from JEE Main 2020, covering the Chemical Bonding And Molecular Structure chapter of Chemistry. PrepSharp catalogues every PYQ from JEE Main with a verified answer key and step-by-step solution prepared by IIT alumni — so you can search by chapter, topic or year and revise efficiently.