Across
- 2. a measurement of distance or dimension
- 4. a substance can be scratched without difficulty
- 6. takes a broad view on a body of observations
- 8. visual property corresponding in humans
- 9. is describes how shiny a substance is
- 10. is a measurement of the gravitational force of attraction.
- 12. have a definite volume but no definite space
- 13. is the exact science of applying knowledge from one or more scientific fields
- 20. which the vapor pressure of a liquid is equal to the pressure on the liquid
- 21. is a measurement of the amount of matter in an object
- 24. is a found on stars and common in the universe
- 25. it is a group of hypothesis that has been supported with repeated testing
- 26. capacity of substance to be drawn into thin wires
- 28. a measurement of the amount of space a substance occupies
- 29. it has a definite shape and take up a definite amount of space
Down
- 1. which are composed of an atoms that can not be broken
- 3. is perceived by the sense of smell
- 4. is a educated or scientific guess which is based on observation
- 5. the capacity of a substance to be beaten into thin sheets
- 7. it is highly compressible fluid
- 11. is a processin which molecules changes from the solid to a vapor phases without passing to a liquid phases
- 14. is a separation of solid components from liquid components by letting the solid part.
- 15. capacity of substance to let the flow of energy or electricity
- 16. is a separation of votile component from the nonvotile components .
- 17. which is made up of two or more elements
- 18. is a separation of solid components from liquid components of a mixture.
- 19. is the scientific study of life
- 22. which the solid and liquid phases of substance are in equilibrium at atmospheric pressure
- 23. that helps determine the use of many different materials
- 27. it is a component of physical science