164 
DE. A. MATTHTESSEX OX THE ELECTEIC 
Table III. 
Lead-Tin Series. 
Volume 
per cent. 
Mean of 
Calculated conducting power fix>m the 
Alloy. 
Conducting 
power. 
Temperature. 
Volume. 
Diff. 
Pbg Sn 
Pb 
87-31 
8-13 
18-6 
8-22 
-0-09 
Pb^ Sn 
82-09 
8-28 
9-1 
8-43 
— 0-15 
Pb 2 Sn 
69-63 
8-71 
16-0 
8-89 
-0-18 
Pb Sn 
53-41 
9-29 
15-0 
9-48 
-0-19 
Pb Sng 
36-43 
10-15 
15-9 
10-11 
+ 0-04 
Pb Sn4 
22-28 
10-57 
16-2 
10-63 
-0-06 
Pb Sng 
16-04 
10-78 
18-6 
10-86 
-0-08 
Tin-Cadmium Series. 
SngCd 
Sn 
88-06 
12-72 
22-1 
12-72 
Sn^Cd 
83-10 
13-23 
22-3 
13-25 
— 0-02 
SngCd 
71-08 
14-44 
20-2 
14-53 
-0-09 
Sn Cd 
55-14 
16-14 
20-9 
16-23 
-0-09 
Sn Cd 2 
38-06 
18-36 
19-6 
18-05 
+ 0-31 
Sn Cd^ 
23-50 
19-62 
20-3 
19-60 
+ 0-02 
Sn Cdg 
17-00 
20-42 
20-5 
20-29 
+ 0-13 
Tin-Zinc Series. 
Sng Zn 
Sn 
91-28 
12*66 
21-3 
12-84 
-0-18 
Sn^ Zn 
87-46 
13-32 
20-0 
13-45 
-0-14 
Sng Zn 
77-71 
15-28 
20-0 
15-00 
+ 0-28 
Sn Zn 
63-56 
17-35 
19-9 
17-26 
+ 0-09 
Sn Zng 
46-58 
19-67 
21-1 
19-96 
-0-29 
Sn Zn^ 
30-36 
22-28 
20-1 
22-55 
-0-17 ! 
1 
Cadmium-Zinc Series. 
CdgZn 
Cd 
89-49 
22*48 
19-4 
22-65 
-0-17 
Cd^Zn 
85*02 
22-86 
20-3 
22-90 
— 0-10 
CdgZn 
73*94 
23-45 
21*3 
23-48 
-0-03 
Cd Zn 
58*66 
23-87 
22-3 
24-29 
— 0-42 
Cd Zng 
41-50 
24-13 
22-2 
25-19 
-1-06 1 
Cd Zn4 
26-19 
25-15 
20*3 
26-00 
-0-85 
Cd Zng 
19-12 
25-86 
20-0 
26-38 
— 0-52 
Lead-Cadmium Series. 
PbgCd 
Pb 
89*43 
8-38 
21-9 
9-29 
-0-91 i 
Pb4Cd 
84-93 
8-99 
23-0 
9*93 
-0-94 
PbgCd 
73-81 
10*20 
18-5 
11-52 
— 1-32 
Pb Cd 
58-49 
12-61 
21-8 
13-72 
-1-11 
Pb Cdg 
41-33 
14-63 
21-2 
16-18 
— 1-55 
Pb Cd4 
26-05 
17-70 
20-7 
18-37 
— 0-67 
Pb Cdg 
19-02 
18-98 
21-4 
1938 
—0-40 
