TAHLE OF COKTENTS. xi 



Remarks on llio results. 



irydroclildric; Acid. 



T). Concentration. Supersaturation. (!. Number of |iarlicles. 7. Effect of iiilcnsity of 

 shaking. 8. Time losses. 9. Ab.sorption velocity. 10. Repetition. 



Pure Water. 



11. Supersaturation. \2. Time losses. 



Sodic Chloride. 



lii. Supersaturation. 14. Time losses. l.">, Effect of shaking. 



Calcic Chloride. 



16. Supersaturation. Time losses. 17. Miiiinuun pressure decrement (supersaturation) for 

 complete precipitation. Size of nuclei. 18. Effect of couceufralioii ami of linlk. Time 

 losses. 



Ferric Chloride. 



19. Effect of concentration, l)ulk, etc. 



Ferric Nitrate. 



20. Concentration. Supersaturation. 31. Time losses. 



Turbid Aliiminuni Nitrate. 



33. Concentration. Time losses. 

 Calcic Nitrate. 



3H. Concentration. Time losses. 

 Alum. 



34. Concentration. Time losses. 



Annnonic Nitrate. 



35. Concentration. Time losses. 



Sodic Sulphate. 



36. Concentration. Time losses. 37. Repetitions. 



Potassic Sulphate. 



38. Concentration. Time lo.sses. 

 Sulphuric Acid. 



39. Concentration. Time losses. 



Sugars. 



30. Sucrose. Concentration. Time losses. 31. filucose. Concentration. Time losses. 



trlyceriue. 



33. Concentration. Time losses. 



Urea. 



33. Concentration. Time losses. 

 Tartaric Acid. 



34. Concentration. Time losses. 

 Alcohol and Pure Water. 



35. Concentration. Time losses. 



Naphthalene iu Benzol. 



36. Concentration. Time losses. 



Paraffine in Benzol. 



37. Concentration. Time losses. 



