390 DR. MEYER WILDERMAN ON THE CHEMICAL STATICS AND DYNAMICS OF 
Photo¬ 
graphic 
plate 
number. 
Electrodes. 
Solution. 
Date of 
experiment. 
The E.M.F. in 
the dark, in 
centimetres on 
Nalder Nl. 
The 
E.M.F. in 
the dark, 
in units of 
lO^ 6 volts. 
Number of 
experiment 
(curve) when the 
system was 
exposed to light. 
Maximum constant 
deflection observed when 
the system was 
exposed to light, in 
millimetres on Nalder Nl. 
Resistance 
of'the 
solution in 
cell, 
in ohms. 
Total 
resislanceiof 
circuit, 
in ohms. 
i. 
II. 
lit. 
IV. 
V. 
VI. 
VII. 
VIII. 
IX. 
X. 
Table 
I.—Ag Plate in Light 
AgNOs 
Solution in 
2 
Ag in light and 
0 ’25 normal 
June 3 and 4, 
1 ’5 centims. 
15-0 
1, 2, 3, 4, 5, 6 • 
20, 19, 17, 18, 18,16 
13 4 
847-8 
iu dark 
AgN0 3 
1903 
to right 
= average 18 
corr. 20, 21, 19, 20, 20, 18 
-13-4 
847-8 
= average 19 -7 
ditto 
ditto 
June 3 and 4, 
ditto 
15-0 
7, 8, 9, 10, 11, 12 
24, 24, 26, 24, 23, 23'5 
13-4 
847-8 
1903 
= average 24 
corr. 24, 26, 26, 26, 26, 26 ‘5 
13-4 
847-8 
= average 25 "8 
ditto 
ditto 
June 3 and 4, 
ditto 
15-0 
13 
compound curve 
13-4 
847-8 
1903 
ditto 
ditto 
June 3 and 4, 
ditto 
15-0 
14, 15, 16 
21, 21, 21 = average 21 
13-4 
847-8 
1903 
corr. 24, 24, 24 = average 24 
13-4 
847-8 
3 
ditto 
ditto 
June 5, 1903 
ditto 
15-0 
1, 2, 3, 4 
36, 35, 34, 33 = average 34 ‘5 
13-4 
847-8 
corr. 36, 37, 37, 36 
13-4 
847-8 
= average 36 ’5 
ditto 
ditto 
June 5, 1903 
ditto 
15-0 
5, 6, 7, 8, 9 
17, 15-7, 17, 19, 17 
13-4 
847-8 
= average 17 
/ 
4 
ditto 
ditto 
June 6, 1903 
8*5 centims. 
84-8 
1, 2 
55, 54 = average 54 -5 
13-4 
647 -8 
to right 
ditto 
ditto 
June 6, 1903 
ditto 
84*8 
3, 4 
28, 28 = average 28 
13-4 
847-8 
5 
ditto 
ditto 
June 8, 1903 
9 *5 centims. 
94-8 
1, 2, —, 4 
29, 29, —, 26 (7) = average 28 -2 
13-4 
847-8 
to right 
6 
ditto 
ditto 
June 11, 1903 
2*7 centims. 
27-0 
1 
32 
13'4 
847-8 
to right 
ditto 
ditto 
June 11, 1903 
ditto 
27 -0 
2 
15 
13-4 
847-8 
ditto 
ditto 
June 11, 1903 
ditto 
27-0 
3, 3' 
2-5 
13-4 
847-8 
ditto 
ditto 
June 11, 1903 
ditto 
27-0 
4, 4' 
1-75 
13-4 
847-8 
ditto 
0 "0041 normal 
June 18, 1903 
17 centims. 
27-0 
1 
20*5 
840 
1674 
AgNO s 
to right 
7 
ditto 
0-0041 normal 
June 19, 1903 (a) 
1 -9 centims. 
38-2 
(1), 2, 3 
10 *5, 10 = average 10 ’25 
840 
1674 
AgN0 3 
to left 
ditto 
ditto 
June 19, 1903 (a) 
ditto 
38-2 
4, 5 
19, 18 = average 18 '5 
840 
1674 
8 
ditto 
0-025 normal 
June 19, 1903 (b) 
1 *0 centim. 
10-3 
1, 2, 3 
40 -5, 34 -5, 38 = average 37 '3 
146 
9S0-4 
AgN0 3 
to left 
ditto 
ditto 
June 19, 1903 ( b) 
ditto 
10-3 
4, 5 
23 '5, 21 '5 = average 22 '5 
146 
960-4 
9 
ditto 
0'25 normal 
June 19, 1903 (c) 
0 -9 centim. 
9-0 
1, 2 
40, 40 = average 40 
16’5 
851-9 
AgN0 3 
to left 
ditto 
ditto 
June 19, 1903 (c) 
ditto 
9-0 
3, 4 
26, 21 = average 23 '5 
16-5 
851-9 
♦ The temperature of the lath and of the room were those of e 
t 
