Across
- 2. the state of matter that has a definite volume or shape.
- 6. of state the change of a substance from one physical state or another,
- 7. a measure of the size of a body or region in three dimensional space.
- 10. law the law that states that the volume of a gas is inversely proportional to the pressure of a gas when temperature is constant.
- 11. a measure of how hot or cold something is; specifically, a measure of the average kinetic energy of the particles in an object.
- 12. the resistance of a gas or liquid to flow.
- 15. the change of state form a liquid to a gas.
- 17. of matter the physical forms of matter, which include solid, liquid, and gas.
Down
- 1. tension the force that acts on the surface of a liquid and that tends to minimize the area of the surface.
- 3. the change of state from a gas to a liquid.
- 4. the state of matter in which the volume and shape of substance are fixed.
- 5. the process in which a solid changes directly into a gas.
- 8. the change of state from a solid to a liquid by adding heat.
- 9. the amount of force exerted per unit area of a surface.
- 13. law the law that states that the volume of a gas is directly proportional to the temperature of a gas when pressure is constant.
- 14. the conversion of a liquid to a vapor when the vapor pressure of the liquid equals the atmospheric pressure.
- 16. a form of matter that does not have a definite volume or shape