Across
- 3. a thin glass vessel, with a lip for pouring, used as containers for liquids.
- 4. a unit of measurement obtained by multiplication or division of the base units of a system
- 8. a way of writing very large or very small numbers
- 12. a common piece of laboratory glassware consisting of a finger-like length of glass or clear plastic tubing, open at the top and closed at the bottom.
- 14. the process of changing or causing something to change from one form to another.
- 16. a room or building equipped for scientific experiments, research, or teaching, or for the manufacture of drugs or chemicals.
- 18. a scale of temperature on which water freezes at 32° and boils at 212° under standard conditions.
- 21. the measure of how much “stuff” is in a given amount of space
- 24. the scientific study of the properties and behavior of matter
- 25. the intellectual and practical activity encompassing the systematic study of the structure and behaviour of the physical and natural world through observation and experiment.
- 26. a quantity chosen as a standard in terms of which other quantities may be expressed.
- 27. SI unit for length
- 28. the amount of 3D space a substance or object occupies.
- 29. large pincers for grasping and lifting vessels of heat-resistant material used in high temperature chemical reactions.
Down
- 1. a tall narrow container with a volume scale used especially for measuring liquids.
- 2. refinement in a measurement, calculation, or specification, especially as represented by the number of digits given.
- 5. roughly calculate or judge the value, number, quantity, or extent of.
- 6. the SI unit of mass
- 7. a metal stand consisting of a long upright rod attached to a heavy rectangular base that is used with rings and clamps for supporting laboratory apparatus.
- 9. the closeness of a result to the true value
- 10. the SI unit of volume
- 11. the force acting on the object due to gravity.
- 13. a bottle, usually of glass, having a rounded body and a narrow neck, used especially in laboratory experimentation.
- 15. the number of digits in a value, often a measurement, that contribute to the degree of accuracy of the value
- 17. king who tragically died by drinking chocolate milk
- 19. a scientific procedure undertaken to make a discovery, test a hypothesis, or demonstrate a known fact.
- 20. base unit of thermodynamic temperature measurement in the International System of Units (SI)
- 22. a measure of the amount of matter in an object.
- 23. when an object is largely immersed in a fluid, pushing it out of the way and taking its place
- 24. the scale of temperature in which water freezes at 0° and boils at 100° under standard conditions.