Tools of Science Test J. Blackwell Part I: Write the letter of the best answer on a separate sheet of paper. 1. A Bunsen burner is a a. Source of electric heat b. Source of gas heat c. Tool used for measuring length d. None of the above 2. A hot plate is a. A source of electric heat b. A source of gas heat c. Tool for measuring liquids d. None of the above 3. Tongs are used to a. Measure liquids b. Measure length c. Hold objects that have been heated d. None of the above 4. A beaker is used to a. Measure liquids b. Heat liquids c. Measure, hold, and heat liquids d. None of the above 5. A graduated cylinder is used to a. Measure liquids b. Heat liquids c. Measure, heat, and hold liquids d. None of the above 6. Test tubes are used to a. Measure liquids b. Hold and heat liquids c. Measure length d. Measure temperature 7. Wire gauze is a. Placed above a Bunsen burner to heat beakers, etc b. Placed in water to absorb c. Placed over cuts d. None of the above 8. An eye dropper is used to a. Dispense large amounts of liquids b. Dispense small amounts of liquids c. Measure length d. None of the above 9. An Erlenmeyer flask is used to a. Heat liquids b. Measure liquids c. Hold and measure liquids, and prevent them from spilling d. None of the above 10. A triple beam balance is used to a. Determine the weight of an object b. Determine the volume of an object c. Determine the mass of an object d. None of the above 11. A thermometer is used to a. Measure length b. Measure width c. Heat objects d. None of the above 12. A meter stick a. Measures mass b. Measures volume c. Measures length d. None of the above 13. A tripod a. Holds a camera b. Holds a Bunsen burner c. Holds glassware above a Bunsen burner to be heated d. None of the above Part II: Identify each tool by writing the letter of the correct answer on a separate sheet of paper. 14. 15. a. b. c. d. Erlenmeyer flask Test tube Beaker None of the above a. b. c. d. Beaker Test tube Graduated cylinder None of the above 16. 17. 18. a. b. c. d. Beakers Graduated cylinders Erlenmeyer flasks None of the above a. b. c. d. Hot plate Wire gauze Bunsen burner None of the above a. b. c. d. Hot plate Bunsen burner Wire gauze None of the above 19. 20. 21. a. b. c. d. Tongs Eyedropper Tripod None of the above a. b. c. d. Bunsen burner Hot plate Tripod None of the above a. b. c. d. Test tube Eyedropper Erlenmeyer flask None of the above 22. 23. 24. 25. a. b. c. d. Hot plate Bunsen burner Fume hood None of the above a. b. c. d. Beaker Erlenmeyer flask Test tube None of the above a. b. c. d. Test tube Eyedropper Tongs None of the above a. b. c. d. Scale Triple beam balance Tripod None of the above Part III: Choose which tool would be best used by writing the letter of the correct answer on a separate sheet of paper. 26. What instrument would you use to hold small amounts of 3 separate liquids? a. Beaker b. Erlenmeyer flask c. Test tubes d. None of the above 27. Which instrument would you use to lift a piece of dry ice? a. Eyedropper b. Tongs c. Tripod d. None of the above 28. What instrument would you use to measure 25mL of water? a. Test tube b. Beaker c. Erlenmeyer flask d. None of the above 29. What instrument would you use to measure the mass of the block of lead? a. Scale b. Triple beam balance c. Tripod d. None of the above 30. What instrument would you use to heat a beaker without wire gauze? a. Bunsen burner b. Thermometer c. Hot plate d. None of the above