Thermal Properties and Gas Behavior

📋 Course Outline

1. Density Measurement
2. Changes of State
3. Cooling Curve Analysis
4. Specific Heat Capacity
5. Latent Heat Calculations
6. Measuring Specific Heat Capacity
7. Measuring Latent Heat
8. Gas Pressure

📖 1. Density Measurement

🔑 Key Concepts & Definitions

• Density (ρ): The mass per unit volume of a substance, expressed as ρ = m / V, where m is mass and V is volume.
• Mass (m): The amount of matter in an object, measured in kilograms (kg) or grams (g).
• Volume (V): The space occupied by an object, measured in cubic meters (m³), liters (L), or cubic centimeters (cm³).
• Irregular Object Measurement: Using water displacement to find volume, where the volume of displaced water equals the object’s volume.
• Density of Liquids and Solids: Usually measured using a balance for mass and a displacement method or geometric calculation for volume.

📝 Essential Points