1. A compact solid has a fixed shape and a fixed volume. TRUE FALSE
2. The free surface of a compact solid at rest is horizontal. TRUE FALSE
3. A gas 🌬️ occupies all the available space. TRUE FALSE
4. The volume of a gas trapped inside a syringe 💉 can change. TRUE FALSE
5. A liquid 💧 is incompressible. TRUE FALSE
6. A gas 🌬️ is expandable: its volume can increase when the pressure decreases. TRUE FALSE
7. For a liquid 💧, when the pressure increases, the volume increases. TRUE FALSE
Next exercise 🔀