R, Bunsen — Calorimetric Investigations. 



pressed in grams, which has been formed in the 

 from the beginning of the period in question. 



I. 1 11. 



III. 



I. 



11. 



:n. i! .. 



II. 



in. 



~r 





0-0 



~^~ 



2739.3 



2-3358 



89 



2810-5 



2.3961 



1 











2-33^53 



83 







I 





1-6211 



44 



2U1-3 



23371 



84 



28128 



2-3981 

 2-3990 



4 









2741-8* 



2-3376 









5 







46 









2816-1 



2-4009 



6 



2296-5 ^ 



1-9579 



47 





2-.Soi 









7 





2-0702 

 2-0832 





2747-2* 





89 

 90 



2819;5^ 



2-4029 







2-0961 







2-3427 

























2-4061 







2-I22J 





2749-4^ 



2-3441 











2504-2 * 











94 

















2-3460 





282(5-4 







2553-0 





55 





2-3471 





2827-6* 



2-410" 































2-3495 





2830-2 







2626-2 

























2760-2 













2675-0 



2-2806 







-3551 







2^1^ 















102 









2-3:^22 



62 



27669 











22 



2724-8 









2-360H 





2837-6 



2-4193 







2-^248 



65 



2773-5 



2-3591 



106 



2839-0 



2'l204 

















2839-7 





i 



li 



2-3265 

 2-3282 



i 



2780-9 



2-.3709 



ii 



Isti-s 







2J31-8 



2;3291 















3? 







72 



2?%-?* 



2-1593 



n3 



2843-2 * 





32 















2844-6 * 



















2844-6 



■:•-,- - 







2-3329 











2844 6 * 



::;::-. 





278n-8 













2844-6 ^ 





?? 





iiS 



78 



28013* 

 2805-2* 



2-3899 



\i 



2844-6* 



^ii: 







2-3350 







2 3934 









40 



2739-3 





81 



2809-4* 











— 



The table shows that about two grams of the water contains 

 in the calorimeter, froze at the temperature of "^^^''^^^ ^^ra- 

 during the first seven hours, that this freezing at .^^^ .*'^J^ ^o 

 tnre of melting snow continued 114 hours in dinimishin„_^^^ 

 and that after this long time a period began, in which tlie 

 did not freeze further at the temperature of melting^. ^^.^^ 

 The disproportionately ! ' ' "'"" 

 of the ^ • 

 which the cylinder c 



lately great formation of ice at tn^ ^^'^f^j^ture 

 It aros'e evidently from the' low tem^era;^^^^ 

 r of ice, formed at -15° C. to -20° C, ongw 



