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Scientific American, Vol. 69, No. 18 (1893) (1893)

leaf 8

An illustration from Scientific American, Vol. 69, No. 18 (1893), 1893, leaf 8
rable quan- tity was present in the liquid, and on submitting the There were two thousand entries in some of the classes liquid to distillation, prussic acid was found in the con- and it is safe to say that the exhibition contains re- densed products. A larger yield of the acid was.ob- presentative… … In weight the cows vary be thus represented: 2HNO; + C = 2HNO. + from eight to twelve hun- dred pounds and the bulls CO. and HNO, + 2 C= HCN-+CO.. This action is evidently of interest from upon the surface and a primitive atmosphere of nitro- reach sixteen to twenty hundred. The calves pro- ‘gen…

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