Across
- 5. A state of matter in which fluid that conforms to the shape of its container.
- 7. A phase of matter with a fixed shape and volume.
- 8. This is a measure of work.
- 9. process by which an element or compound transitions from its liquid state to its gaseous state below its boiling temperature.
- 11. Consisting of two or more existing parts or elements.
- 12. Sublimation is the transition from the solid phase to the gas phase without passing through an intermediate liquid phase.
- 14. A small portion of matter.
- 15. the change of the state of matter from the gas phase into the liquid phase,
- 16. Temperature in which a liquid turns into a vapor.
- 18. The number in front of the formula. The coefficient tells us how many molecules of a given formula are present.
- 19. A group of atoms bonded together that are the same type.
Down
- 1. Each of more than one hundred substances that cannot be chemically interconverted or broken down into simpler substances and are primary constituents of matter.
- 2. Subscripts are numbers that come after a symbol and below. Subscripts tell you the number of. atoms of that element.
- 3. A Substance made by mixing other substances together.
- 4. Temperature in which a solid turns into a liquid.
- 6. The process in which molecules settle out of solution.
- 10. The fourth state of matter. It has the highest amount of energy. We can see it during thunderstorms.
- 13. Temperature in which a liquid turns into a solid.
- 17. One of four states of matter (solid, liquid, gas, plasma).
