Table 1 58. 



VISCOSITY OF CASES AND VAPORS. 



The values of fi given in the table are io« times the coefBcients of viscosity in C. G. S. units. 



* The values here given were calculated from Koch's table (Wied. Ann. vol. 19, p. 869) by the formula 

 (X = 4S9[i + 746 (^—270)]- 



Smithsonian Tables. 



145 



