﻿and 
  Fluidity 
  of 
  Sodium 
  Chloride 
  Solutions. 
  497 
  

  

  Table 
  VIII. 
  — 
  Specific 
  Molecular 
  Conductivity 
  (0) 
  

   at 
  Constant 
  Concentration. 
  

  

  I 
  Temp. 
  

  

  Infinite 
  

   Dilution 
  

  

  L=o-i 
  

  

  i 
  

  

  w=0-2 
  

  

  rc=05 
  

  

  »=10 
  

  

  ra=20 
  

  

  n 
  = 
  3 
  

  

  n=\-0 
  

  

  0°0. 
  

  

  66-2 
  

  

  ! 
  594 
  

  

  55-0 
  

  

  50-5 
  

  

  47-9 
  

  

  424 
  

  

  374 
  

  

  3265 
  

  

  10 
  

  

  88-0 
  

  

  \ 
  78-5 
  

  

  737 
  

  

  666 
  

  

  61-25 
  

  

  540 
  

  

  47-0 
  

  

  41-4 
  

  

  18 
  

  

  107o 
  

  

  \ 
  94-75 
  

  

  89-2 
  

  

  80-9 
  

  

  7406 
  

  

  64-4 
  

  

  56-1 
  

  

  48-9 
  

  

  20 
  

  

  112-5 
  

  

  1 
  98 
  9 
  

  

  93-6 
  

  

  84-6 
  

  

  77 
  -55 
  

  

  67-1 
  

  

  58-1 
  

  

  509 
  

  

  30 
  

  

  1400 
  

  

  ; 
  1221 
  

  

  114-5 
  

  

  104-1 
  

  

  94-7 
  

  

  80-2 
  

  

  700 
  

  

  62-0 
  

  

  40 
  

  

  106-0 
  

  

  ! 
  1458 
  

  

  135-4 
  

  

  123-9 
  

  

  112-2 
  

  

  94-2 
  

  

  82-4 
  j 
  740 
  

  

  50 
  

  

  1940 
  

  

  171-3 
  

  

  158-5 
  

  

  143-4 
  

  

  130-5 
  

  

  1100 
  

  

  96-1 
  85-9 
  

  

  60 
  

  

  225-0 
  

  

  197-7 
  

  

  183-2 
  

  

  1640 
  

  

  1501 
  

  

  128-8 
  

  

  111-7 
  98 
  1 
  

  

  70 
  

  

  252*0 
  

  

  224-2 
  

  

  206-3 
  

  

  184-0 
  

  

  170-1 
  

  

  147-2 
  

  

  1271 
  ! 
  109-6 
  

  

  80 
  

  

  2830 
  

  

  251-7 
  

  

  231-8 
  

  

  2053 
  

  

  190 
  

  

  165-8 
  

  

  142-9 
  1121-5 
  

  

  90 
  

  

  311-0 
  

  

  279-4 
  

  

  257-0 
  

  

  229-3 
  

  

  209-4 
  

  

  181-9 
  

  

  1554 
  ! 
  1330 
  

  

  100 
  

  

  3500 
  

  

  312-6 
  

  

  288-5 
  

  

  2530 
  

  

  227-6 
  

  

  196-0 
  ' 
  

  

  168-7 
  

  

  1449 
  

  

  c 
  

  

  Table 
  IX. 
  — 
  Ratio 
  ~, 
  at 
  Constant 
  Concentration. 
  

  

  Temj). 
  

  

  Infinite 
  

   Dilution. 
  

  

  n=0-l 
  

  

  7i=0-2 
  

  

  n 
  = 
  0-o 
  

  

  »=l-0 
  

  

  »=2-Q 
  

  

  n=3-0 
  

  

  m=4-0 
  

  

  0°C. 
  

  

  1-189 
  

  

  1-072 
  

  

  0-996 
  

  

  0-918 
  

  

  0-887 
  

  

  0-858 
  

  

  0-852 
  

  

  0-866 
  

  

  10 
  

  

  1-152 
  

  

  1-029 
  

  

  •970 
  

  

  •893 
  

  

  ■853 
  

  

  •813 
  

  

  •799 
  

  

  •830 
  

  

  18 
  

  

  1-139 
  

  

  1-008 
  

  

  •957 
  

  

  •883 
  

  

  •841 
  

  

  •797 
  

  

  •786 
  

  

  •800 
  

  

  20 
  

  

  1-135 
  

  

  1-003 
  

  

  •955 
  

  

  •881 
  

  

  •839 
  

  

  •793 
  

  

  •782 
  

  

  •793 
  

  

  30 
  

  

  1123 
  

  

  •991 
  

  

  •935 
  

  

  •867 
  

  

  •823 
  

  

  •768 
  

  

  •760 
  

  

  •784 
  1 
  

  

  40 
  

  

  1-091 
  

  

  •966 
  

  

  •904 
  

  

  •848 
  

  

  •801 
  

  

  •744 
  

  

  •736 
  

  

  •769 
  

  

  50 
  

  

  1-073 
  

  

  •955 
  

  

  •890 
  

  

  •825 
  

  

  •784 
  

  

  •737 
  

  

  •731 
  

  

  •755 
  

  

  60 
  

  

  1-062 
  

  

  •942 
  

  

  •881 
  

  

  •812 
  

  

  •781 
  

  

  •746 
  

  

  •731 
  

  

  •738 
  

  

  70 
  

  

  1-026 
  

  

  •922 
  

  

  •856 
  

  

  .786 
  

  

  •765 
  

  

  •740 
  

  

  •723 
  

  

  •720 
  

  

  80 
  

  

  1013 
  

  

  •909 
  

  

  •846 
  

  

  •772 
  

  

  •752 
  

  

  •734 
  

  

  •717 
  

  

  •704 
  

  

  90 
  

  

  •983 
  

  

  •892 
  

  

  •829 
  

  

  •764 
  

  

  •738 
  

  

  •723 
  

  

  •701 
  

  

  •688 
  

  

  100 
  

  

  •998 
  ~ 
  

  

  •901 
  

  

  •840 
  

  

  •761 
  

  

  •724 
  

  

  •704 
  

  

  •687 
  

  

  •668 
  

  

  The 
  plots 
  come 
  out 
  as 
  parallel 
  straight 
  lines 
  to 
  a 
  very 
  close 
  

   approximation, 
  which 
  shows 
  that 
  the 
  ratio 
  C/F 
  for 
  solutions 
  

   of 
  constant 
  concentration 
  decreases 
  proportionally 
  to 
  rise 
  of 
  

   temperature, 
  and 
  that 
  for 
  solutions 
  of 
  all 
  strengths 
  the 
  

   temperature-coefficient 
  involved 
  is 
  the 
  same. 
  Its 
  value 
  may 
  

   be 
  taken 
  as 
  '00174 
  ; 
  hence 
  we 
  may 
  express 
  the 
  relations 
  

   shown 
  on 
  Plate 
  XII. 
  by 
  the 
  formula 
  

  

  °=« 
  (1—00174*), 
  

  

  where 
  u 
  depends 
  only 
  on 
  the 
  concentration 
  and 
  t 
  is 
  the 
  

   temperature. 
  

  

  