Electro-chemistry, Parte1Longmans, Green and Company, 1908 |
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... Methods of Measurement- A. Measurement of Electromotive Force 225 B. Measurement of Single Potential Differences • 236 9. Standard Cells . Cells .. 241 TABLES INDEX • 255 261 SYMBOLS C = Concentration ( gram - equivalents per litre viii ...
... Methods of Measurement- A. Measurement of Electromotive Force 225 B. Measurement of Single Potential Differences • 236 9. Standard Cells . Cells .. 241 TABLES INDEX • 255 261 SYMBOLS C = Concentration ( gram - equivalents per litre viii ...
Página 17
... method of treatment is fully justified . Since electrons possess a definite , though small , mass , the association of an electric charge with matter must cause a certain difference in its mass . Thus when we write the equation Cl + ...
... method of treatment is fully justified . Since electrons possess a definite , though small , mass , the association of an electric charge with matter must cause a certain difference in its mass . Thus when we write the equation Cl + ...
Página 34
... methods have been worked out for measuring them . We shall begin with a method , invented by Hittorf , for comparing the mobility of an anion and a cation . The method may be explained by the aid of an experiment , as follows : - Take a ...
... methods have been worked out for measuring them . We shall begin with a method , invented by Hittorf , for comparing the mobility of an anion and a cation . The method may be explained by the aid of an experiment , as follows : - Take a ...
Página 40
... method of calculation . The electrolyte was NaCl containing o'01784 per cent . of chlorine . It was contained in an electrolyser provided 1 Zeitschr . phys . Chem . , 28. 439-452 ( 1899 ) . See also Hittorf , Zeitschr . phys . Chem ...
... method of calculation . The electrolyte was NaCl containing o'01784 per cent . of chlorine . It was contained in an electrolyser provided 1 Zeitschr . phys . Chem . , 28. 439-452 ( 1899 ) . See also Hittorf , Zeitschr . phys . Chem ...
Página 41
... method consists in supplying the anode with measured quantities of the base which is being removed by the current , and the cathode with the acid , so as to keep the liquid as nearly as possible of uniform concentration . The electrodes ...
... method consists in supplying the anode with measured quantities of the base which is being removed by the current , and the cathode with the acid , so as to keep the liquid as nearly as possible of uniform concentration . The electrodes ...
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Términos y frases comunes
according accumulator amalgam amount ampere anion anode atom cadmium cadmium cell calculated calomel carboxyl groups cathode cation cent centimetre Chem chemical chlorine Clark cell coils complex ions compounds concentration constant coulombs cubic centimetre Daniell cell degree of ionisation deposited dilute solutions discharge dissociation dissolved effect electro-affinity electrode potential electrolytic cell electromotive force equation equiv equivalent conductivity faraday free energy gases give gram-equivalent greater heat of reaction Hence hydrogen ions hydroxyl ionic ionisation ionisation-constant joules K₁ Kohlrausch latent heat law of dilution liquid litres measured mercury metal migration ratio mobility molecules normal ohms osmotic pressure Ostwald oxygen phys platinum plates polarisation positive potassium potential difference potential gradient quantity of electricity resistance reversible salts saturated silver sodium substance substitution succinic acid sulphuric acid temperature coefficient theory tion tube velocity volt voltage voltaic cell voltameter volts wire zinc