Question

What types of intermolecular forces are present in \(\text{N}_{2}\) molecules?

• A. London dispersion forces
• B. Dipole-dipole interactions
• C. Dipole-induced dipole interactions
• D. Hydrogen bonding

Hint:

Decide whether the N2 molecule is polar or non-polar and recall which forces act between non-polar molecules.

Answer 1

The Correct Option is A

Step 1: Understanding the Concept
The type of intermolecular force depends on whether the molecules are polar or non-polar.

Step 2: Nature of \(\text{N}_2\)
\(\text{N}_2\) is a homonuclear diatomic molecule with no dipole moment, so it is non-polar.

Step 3: Forces Present
Only temporary induced dipole-induced dipole attractions act between such molecules. These are London dispersion forces.

Final Answer:
Only London dispersion forces act between \(\text{N}_2\) molecules. \[ \boxed{\text{(A) }\text{London dispersion forces}} \]