LIST OF APPARATUS AND CHEMICALS REQUIRED 

 BY A CLASS OF ONE DOZEN STUDENTS 



A. Apparatus. 



IVeightSy Measures^ etc. 



I balance, to weigh from .<X)i to lOO grams. 



I „ „ .1 to looo „ 



I box of weights, .001 to 50 grams. 



I „ „ I to 500 „ 



I meter measure, graduated in tenths of an inch and millimeters, 



I decimeter cube, divided into square centimeters. 



I set glass measures, 10 c.c, 50 c.c, and 250 c.c 



I graduated liter measure, stoppered. 



I graduated pipette, 5 c.c. 



I set pipettes, 10 c.c, 25 c.c, and 50 c.c. 



I dozen burettes, 60 c.c. 



i „ graduated flasks, ^ liter. 



Physical Apparatus. 



i dozen barometer tubes. 

 I ,, barometric charts. 

 I Boyle tube. 

 I porous cell, cylindrical. 

 I each hydrometers, 700-1000, and 1000-2000. 

 I sheet parchment paper. 

 I dozen thermometers, -5° to 100° C. 

 * ,» ,y - 20° to 360° C. 



I Fahrenheit alcohol thermometer. 



I dozen glass rods for density determinations, 75^10 m.m., with 

 hooks. 



Hardware and Wooden Apparatus. 



I blow-pipe and bellows, 

 i dozen mouth blow-pipes. 



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