Miller, Kempster Blanchard, 1870-1933 · New York : McGraw publishing company · leaf 113
acid.).The mixture should be made in an earthen vessel, or if in a glassjar, the jar should be placed in cold water in order to prevent over-heating. Another solution called electropoin fluid may be used as the elec-trolyte in this cell. It is made of bichromate of potash instead ofbichromate of… … FIG. 69.-PARTS OF -BTANDARD FULLER CELL. add two teaspoonfuls of common salt, place the zinc in the bottomof the cup, and fill to within two inches of the top with soft water. Place the porous cup in the jar and put on the cover, passing thewire from the zinc through the hole provided for it. The…
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