Which of the following statements is true for real gases?
Practice Questions
Q1
Which of the following statements is true for real gases?
They obey the ideal gas law at all conditions
They have no volume
They experience intermolecular forces
They have a fixed shape
Questions & Step-by-Step Solutions
Which of the following statements is true for real gases?
Correct Answer: Real gases experience intermolecular forces.
Step 1: Understand what a real gas is. A real gas is a gas that does not behave perfectly according to the ideal gas laws due to interactions between its molecules.
Step 2: Learn about intermolecular forces. These are forces that attract or repel molecules from each other, affecting how they behave.
Step 3: Recognize that ideal gases do not have intermolecular forces. They are hypothetical and follow the ideal gas law perfectly.
Step 4: Identify that real gases deviate from ideal behavior because of these intermolecular forces, especially at high pressures and low temperatures.
Step 5: Conclude that the statement 'Real gases experience intermolecular forces, which causes deviations from ideal behavior' is true.
