183 



meter '). as is in use in this laboratory '), gave the following result. 

 (Method of i)rocedLire : supercooling- a little and then seeding). 



1) Gauging points were: melting ice 0°, melting mercury -38.85°. Boiling 

 CO., + alcohol —78.34° 4 0.20 (B— 76). Boiling point oC oxygen — 182.8° + 0.36 



(B - 76). 



^) Gf. DE Leeuw. Z f. phy?. Chem. 77. ^03 (1911). 



13* 



