566 
MESSRS. T. E. THORPE AND J. W. RODGER ON THE RELATIONS 
moijolijdric alcohols there is the indication of the high values of the viscosity 
coefficient which are known to characterise the glycols, glycerin, and other poly- 
liydric alcohols. 
Fig. 20. 
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20 
C 
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C^ 
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m 
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lO 
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<o 
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JO 
t- 
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:n 
JO 
nO 
o 
JO 
o 
o 
o 
m 
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o 
The leature which is common to all those curves, as has been already stated* is the 
lai'ge value of the slope. Temperature exerts a profound ellect on t he value ot the 
