Niaudet, Alfred, 1835-1883. [from old catalog], Fishback, L. M., [from old catalog] tr · New York, J. Wiley & sons · leaf 191
water. As sulphuric acid can absorb the water of its bulk innitric acid, which is successively added in the jar, onemay almost completely use up a given quantity of nitricacid, which, if used alone, would have to be thrown awaylong before it had become exhausted. GEKMAN MODEL. In the beginning… … Fig. 41. This form has been preserved in Germany and abandonedin France. Figs. 40, 41, and 42 represent the Bunsen cell prop-erly so called, with a hollow cylinder of rolled zinc. The ACID BATTERIES. 173 glass jar is narrowed at the top in order to check theevaporation of the nitric acid. Sometimes…
Electric batteries
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