DE.  A.  MATTHIESSEN  ON  THE  THEEMO-ELECTEIC  SEEIES. 
381 
Table  V.  (Continued.) 
Eatio, 
^ 
Found.  Calculated. 
Silver,  Palladium — Silver,  Sodium 1T53  1T51 
Copper,  Potassium — Copper,  Sodium 2T49  2T45 
Silver,  Quicksilver — Silver,  Aluminium 1'967  1-9G7 
Silver,  Quicksilver — Silver,  Magnesium 2T29  2T43 
Silver,  Lead — Silver,  Tin 1-027  1-029 
Silver,  Copper  (No.  2) — Silver,  Platinum 1-280  1-275 
2 Silver,  Gold— Silver,  Tin 1-223  1-226 
2 Zinc,  Silver — Cadmium,  Silver 1-245  1-253 
Copper  (precipitated  galvanoplastically),  Argentine — Aluminium, 
Argentine 1-370  1-385 
Antimony  (pure  wire),  Argentine — Copper,  Argentine  . . . . 1-228  1-227 
Silver,  Palladium — Antimony  (commercial  wu-e),  Silver  . . . . 1-900  1-876 
Strontium,  Argentine — Aluminium,  Argentine 1-838  1-834 
Lithium,  SUver — Silver,  Palladium 1-056  1-058 
Iron,  Silver — Calcium,  Silver 1-220  1-224 
Table  VI.  Experiments  with  the  copper  boxes  and  multiplicator. 
Silver,  Argentine — Bismuth,  alloy  of  Bismuth,  Antimony  . . . 1-330  1-278 
7 Copper,  Ai-gentine — Silver,  Bismuth  (pure  cast) 1-198  1-189 
Silver,  Argentine — Argentine,  Cobalt  (No.  1) 1-422  1-403 
Silver,  xVi-gentine — Cobalt  (No.  2),  Argentine 3-497  3-510 
Silver,  Argentine — Copper,  Nickel 1-293  1-303 
Silver,  Argentine — Indium,  Palladium 1-570  1-542 
Silver,  Argentine — Gas-coke,  Palladium 1-479  1-448 
Silver,  Argentine — Arsenic,  Copper 1-104  1-086 
Antimony  (pure  cast).  Copper — Silver,  Argentine - 2-068  2-074 
Alloy  of  Bismuth,  Tin,  alloy  of  Antimony,  Zinc — Silver,  Ai-gentine  1-729  1-723 
Table  VII.  Experiments  with  the  copper  boxes  and  the  astatic  multiplier. 
Red  Phosphoms  (coppered).  Copper — 2 Silver,  Argentine  . . . 1-040  1-010 
Red  Phosphorus  (coppered),  Argentine — 2 Silver,  Argentine  . . 1-390  1-410 
Selen,  Antimony — 19  Copper,  Argentine 4-370  4-370 
Selen,  Tellurium — 19  Copper,  Argentine 2-510  2-610 
In  conclusion,  1 may  here  be  allowed  to  express  my  thanks  to  Professor  Kiechhofp  for 
his  valuable  adGce  and  assistance  whilst  carrying  out  this  research,  and  also  to  Professor 
Bunsen  for  his  kindness  in  having  placed  his  collection  of  metals  at  my  disposal. 
