Explore topic-wise MCQs in Chemistry Questions and Answers.

This section includes 3 Mcqs, each offering curated multiple-choice questions to sharpen your Chemistry Questions and Answers knowledge and support exam preparation. Choose a topic below to get started.

1.

Take “r” as the distance between two molecules. The energy between stationary polar molecules is proportional to ____________ in the case of dipole-dipole intercations.

A. 1/r3
B. r3
C. r2
D. 1/r2
Answer» B. r3
Discussion
2.

Dipole-Dipole forces are stronger than _______ and weaker than _________ interactions.

A. dipole-induced dipole, london
B. ion-ion, dispersion
C. ion-ion, london
D. london, ion-ion
Answer» E.
Discussion
3.

Dispersion force’s interaction energy is proportional to (take “r” as the distance between the two particles) ___________

A. r6
B. 1/r-6
C. r2
D. 1/r6
Answer» E.
Discussion