Across
- 3. physical property of matter that describes its ability to stretch and return to its original shape.
- 5. describes how light reflects off an object
- 7. Measurement of how much matter is contained in a substance.
- 8. A change to a substance that does not transform it into a new substance.
- 13. describes a substance’s ability to be pressed into sheets
- 15. mixture that appears the same throughout
- 18. Characteristics or properties of matter that can be observed or measured without changing the substance into a new substance.
- 21. the study of matter
- 23. temperature at which a solid turns into a liquid
- 26. Mixture that varies in composition and is not uniform.
- 27. phase change in which a solid turns into a gas
- 29. two or more atoms bonded together
- 30. Characteristics or properties of matter that can only be observed or measured when the substance undergoes a chemical reaction.
Down
- 1. Anything that has mass and volume.
- 2. measurement of how much space an object takes up
- 4. phase change in which a gas turns into a liquid
- 6. describes how light passes through an object
- 9. state of matter that has a definite shape and volume
- 10. smallest particle from which all elements are made.
- 11. measurement that describes how compact a substance’s molecules are
- 12. State of matter that has a definite volume, but takes the shape of its container.
- 14. temperature at which a liquid turns into a gas
- 16. Phase change in which a liquid turns into a gas.
- 17. pure substance that is made of only one type of atom.
- 19. a change to a substance that transforms it into a new substance.
- 20. pure substance that is made from two or more different elements that have been chemically bonded together.
- 22. Phase of matter that takes the shape and volume of its container.
- 24. phase change in which a solid turns into a liquid.
- 25. Phase change in which a liquid turns into a solid.
- 28. combination of two or more different substances that do not chemically bond