Chapter 2, Measurements
Across
- 2. 6.02X10^23
- 4. cylinder a piece of lab equipment used to measure volume 2W
- 7. the temperature
- 8. d= mass over volume 2W
- 9. 1___=100 centimeters
- 10. mass\volume=
- 14. has a coefficient and an exponent 2W
- 15. amount of matter in something
- 17. 10^-18
- 18. the force by gravity on an object
- 19. numbers that have significant meaning in the quantity of number. 2W
- 22. a tool used for moving or measuring small amounts of liquid
- 24. a thin tall cylinder used for liquid measurements 2W
- 28. of water 1g/ml
- 29. a symbol used to separate a fraction of a number from a whole number
- 30. the curved line at which you measure liquid
- 31. amount of space a substance occupies
Down
- 1. 16 cups 2W
- 3. 1___=1000 milliliters
- 5. process used to shorten numbers 2W
- 6. tool used for measuring heat: a form of energy often felt as heat
- 11. a method to convert units using the concept of multiplying a number by 1 2W
- 12. any type of measurement
- 13. how you change units to an equivalent of a different unit
- 16. notation an unexpanded number written in this (2 words)
- 20. amount of heat present in a substance
- 21. cylinder
- 23. the unit of temperature for the International System
- 25. unit system used by scientists 2W
- 26. 1__=12 inches
- 27. 1___ = 1000 grams