What is the primary intermolecular force present in gases?
Correct Answer: London dispersion forces
- Step 1: Understand what intermolecular forces are. These are the forces that hold molecules together.
- Step 2: Recognize that gases have molecules that are far apart and move freely.
- Step 3: Identify the types of intermolecular forces: London dispersion forces, dipole-dipole forces, and hydrogen bonds.
- Step 4: Learn that London dispersion forces are the weakest type of intermolecular force.
- Step 5: Conclude that in gases, the primary intermolecular force is London dispersion forces because they allow molecules to move more freely.
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