Intermolecular Forces

Intermolecular Forces

Assessment

Flashcard

Science

10th Grade

Practice Problem

Hard

Created by

Wayground Content

FREE Resource

Student preview

quiz-placeholder

15 questions

Show all answers

1.

FLASHCARD QUESTION

Front

What are intermolecular forces?

Back

Intermolecular forces are the forces of attraction or repulsion between neighboring particles (molecules, atoms, or ions). They play a crucial role in determining the physical properties of substances.

2.

FLASHCARD QUESTION

Front

What is the relationship between boiling point and intermolecular forces?

Back

The boiling point of a substance is inversely related to the strength of its intermolecular forces; weaker intermolecular forces result in lower boiling points.

3.

FLASHCARD QUESTION

Front

What type of intermolecular force is hydrogen bonding?

Back

Hydrogen bonding is a strong type of dipole-dipole interaction that occurs between molecules when hydrogen is bonded to highly electronegative atoms like fluorine, nitrogen, or oxygen.

4.

FLASHCARD QUESTION

Front

Which substance has the weakest intermolecular forces?

Back

Substance C, boiling point of 25 °C, has the weakest intermolecular forces among the given options.

5.

FLASHCARD QUESTION

Front

What is the effect of stronger intermolecular forces on melting and boiling points?

Back

Stronger intermolecular forces lead to higher melting and boiling points due to the increased energy required to overcome these forces.

6.

FLASHCARD QUESTION

Front

What are dipole-dipole interactions?

Back

Dipole-dipole interactions are attractive forces between the positive end of one polar molecule and the negative end of another polar molecule.

7.

FLASHCARD QUESTION

Front

What are dispersion forces?

Back

Dispersion forces, also known as London dispersion forces, are weak intermolecular forces that arise from temporary shifts in electron density in atoms or molecules.

Access all questions and much more by creating a free account

Create resources

Host any resource

Get auto-graded reports

Google

Continue with Google

Email

Continue with Email

Classlink

Continue with Classlink

Clever

Continue with Clever

or continue with

Microsoft

Microsoft

Apple

Apple

Others

Others

Already have an account?