ELECTRIC DISCHARGE WITH THE CHLORIDE OF SILVER BATTERY. 
205 
divisions, 1760 cells, the strata changed to discs, about an inch apart ; when 
it reached 95 divisions, 1520 cells, the current ceased. 
Tube 62, 25 inches between the terminals, diameter 2 inches. 
Nitrogen. 
194. — 2160 cells connected with the 42'8 m.f. condenser, and 400,000 ohms 
resistance inserted in the circuit, sixteen steady strata which greatly 
increased in number as the tension fell. 
Tube 21, 25 '25 inches between the terminals, diameter 1'125 inch. 
Carbonic Acid. 
195. — The same arrangement, 3,290,000 ohms ; at first with the full potential, 
only a confused stratification, but as the tension fell it became quite steady, 
and the phase could be maintained by feeding the condenser through an 
adjusted resistance FR", fig. 26, Part I. 
Tube 72, 24 inches between the terminals, diameter 1'75 inch. 
Nitrogen. 
196. — 2160 cells, with the 42'8 m.f. condenser, 1,670,000 ohms resistance in 
circuit, the resistance of the tube was found to be from 90 to 110 thousand 
ohms, varying after the current had passed. A most splendid stratification 
flowing majestically to the positive, where one stratum vanished after 
another, but a corresponding one originated near the negative. This phase 
could be maintained for a very long time by feeding the condenser through 
an adjusted fluid resistance FR", fig. 26, Part I. The shape of the strata is 
shown in fig. 59. 
Fig. 59. 
TUBE 7a. 
Tube 58, 20 inches between the terminals, diameter 1*75 inch. 
Carbonic Acid. 
197. — The same arrangement as in 194 as regards the number of cells and 
condenser, but with 2,690,000 ohms in the circuit. The resistance of the 
