LABORATORY MANUAL 1 



LIST OF APPARATUS FURNISHED FOR THIS COURSE 



1 Notebook, 1 Bent ignition tube, 



1 Manual, 2 Glass rods, 



1 Pipestem triangle, 1 Meter glass tubing, 



1 File, 2 Watch-glasses, 



1 Horn spatula, 2 Rubber stoppers, 



1 Steel forceps, 2 Cardboard boxes. 



Test-tube holder, 1 Package filters, 



Test-tube brush, 10 cm. black rubber tube, 



Wire gauze, 1 10 cm. graduated cylinder, 



Porcelain dish, 1 Box of weights, 



Porcelain crucible, 1 Pair of scales, 



Porcelain lid, 1 Towel. 



Glass U-tube, 



Bunsen burner, 12 Test-tubes, 



Hose for same, 2 Funnels, 



1 Star for same, 1 Long-stemmed funnel, 



1 Chimney for same, 1 200 cc. flask, 



1 Wing-top for same, 1 750 cc. flask, 



2 Iron rods, 1 Set wash-bottle fittings, 

 2 Iron rings, 3 Small beakers, 



1 Pneumatic trough, 2 Common bottles, small, 



1 Test-tube rack, 1 Common bottle, large. 



This apparatus is loaned to the student on the distinct understanding that it 

 remains the property of the laboratory. It must not be carried away, nor put to 

 improper uses. Each student is held responsible for the apparatus issued to him, and 

 will be obliged to return the apparatus clean and in good condition when surrender- 

 ing his desk, or pay for what is missing. 



Compare the above list carefully with the apparatus in your desk. Call attention 

 to any imperfections and satisfy yourself that nothing is missing. Do not leave any 

 apparatus outside your drawer and cupboard, when leaving the laboratory, and see 

 that the drawer is fastened and the cupboard locked. 



When the desk is surrendered, all apparatus which is returned clean and in good 

 condition will be credited in full; pieces which are dirty or damaged, but still fit 

 for some use, will be credited at half price. Particular attention is called to the neces- 

 sity of taking good care of the weights and balances. 



HYDROGEN 



To generate this gas : After convincing yourself that the 

 generating apparatus does not leak, remove the cork, and put 



1 Prepared for students in Elementary Inorganic Chemistry at New York Uni- 

 versity. 



