LIST OF EXPERIMENTS 



SECTION PAGE 



1. Experiments for the Teacher 1 



2. Experiments for the Teacher (in reference book 1803) . 3 



4. Expt. 1. Ordinary Combustion 5 



Expt. 2. Spontaneous Combustion 6 



5. Expt. 3. Oxygen and Combustion . . . . . 8 

 9. Expt. 4. Complete and Incomplete Combustion . . 13 



10. Expt. 5. Source of Flames . . . . . , 15 



15. Expt. 6. Expansion Due to Heat 20 



16. Expt. 7. The Fixed Points of the Thermometer . . 22 



17. Expt. 8. Conduction . . . . . . . . 23 



18. Expt. 9. Convection in Gases . ... . . .25 



Expt. 10. Convection in Water ...... 25 



20. Expt. 11. Radiation of Heat 28 



21. Expt. 12. Absorption of Heat . . . . . .30 



22. Expt. 13. Quantity of Heat Comparison . ... .31 



23. Expt. 14. Heat of Change of State . . . . . . 33 



25. Expt. 15. Cooling by Evaporation 37 



Expt. 16. Heating by Condensation . . .37 



27. Expt. 17. Distillation . .39 



28. Expt. 18. Destructive Distillation . . . . ._ . 41 



29. Experiment for the Home 44 



30. Expt. 19. Physical and Chemical Changes . . .45 



31. Experiments for the Teacher 47 



32. Experiments for the Home ....... 48 



Experiment for the Teacher 49 



37. Expt. 20. Inertia and Reaction 54 



38. Experiment for the Teacher 55 



40. Expt. 21. Center of Gravity 58 



41. Experiment for the Home 59 



42. Expt. 22. To Make and Use a Clinometer .... 60 

 49. Expt. 23. To Locate the North by Means of the Sun . . 69 



Expt. 24. To Locate the South by Means of a Watch . 69 



xvii 



