Electricity for everybody; its nature and uses explained (1895)
Atkinson, Philip · New York, The Century Co. · leaf 80
inc sur-face in proportion to carbon surface than in the Law cell.This large generating surface is thus brought close to theconducting surface, reducing the electric resistance be-tween them, through the fluid, to the lowest practical 64 ELECTRICITY FOR EVERYBODY. limit, and proportionally… … Fig. 22. Fiff. 23. The carbon is not pure, but is mixed with a certainproportion of manganese binoxide, a substance which isrich in oxygen; and some of this oxygen, being liberatedby the chemical action, unites with some of the hydrogenforming water, and thus assists in depolarization, compensating…
Electricity
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