Gases
Learning Time: 5-15 hours
Content: Gases is a subject that examines the behavior and properties of matter in the gaseous state. This area covers kinetic gas theory, the ideal gas equation (PV = nRT), deviations from real gases, Dalton and Graham’s laws, and diffusion and effusion processes. TYT focuses on gas laws and calculations, while AYT focuses on real gases and their applications. The current 2025 curriculum also covers climate modeling and hydrogen energy. Learning this topic provides the foundation for understanding the industrial and environmental impacts of gases.
- Kinetic Gas Theory:
- Molecular Motion and Collisions
- Temperature and Pressure Relationship
- Average Kinetic Energy
- Gas Laws:
- Boyle’s Law (P₁V₁ = P₂V₂)
- Charles’ Law (V/T = Constant)
- Ideal Gas Equation (PV = nRT)
- Real Gases:
- Van der Waals’ Equation
- Molecular Attraction and Volume Effects
- Deviations in Temperature and Pressure
- Diffusion and Effusion:
- Graham’s Law (r₁/r₂ = √(M₂/M₁))
- Molecular Weight Effect
- Applications (Gas Separation)
- Applications:
- Hydrogen Energy Technologies
- Climate Modeling (Greenhouse Gases)
- Industrial Gas Processing
- Influencing Factors:
- Molecular Size and Shape
- Temperature and Pressure Change
- Mixture Composition
- Modern Developments:
- Carbon Capture Systems
- High Pressure Gas Analysis
- Biofuel Gases
Course Features
- Lectures 0
- Quizzes 0
- Duration 5 hours
- Skill level Expert
- Language English
- Students 15
- Assessments Yes
