In which condition does a real gas behave most like an ideal gas?
Practice Questions
Q1
In which condition does a real gas behave most like an ideal gas?
High pressure and low temperature
Low pressure and high temperature
High pressure and high temperature
Low pressure and low temperature
Questions & Step-by-Step Solutions
In which condition does a real gas behave most like an ideal gas?
Step 1: Understand what an ideal gas is. An ideal gas is a theoretical gas that perfectly follows the gas laws without any exceptions.
Step 2: Know that real gases are different from ideal gases. Real gases have interactions between molecules and occupy space.
Step 3: Learn about pressure. Low pressure means that gas molecules are far apart, reducing interactions between them.
Step 4: Learn about temperature. High temperature gives gas molecules more energy, making them move faster and reducing the effects of intermolecular forces.
Step 5: Combine the information: When a real gas is at low pressure and high temperature, it behaves more like an ideal gas because the molecules are less affected by their interactions.
