Electro-chemistry, Parte1Longmans, Green and Company, 1908 |
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... Liquids ( v ) Concentration Cells • ( vi ) Chemical Cells Transition Cells Cells with Reaction in a Homogeneous System 8 . Methods of Measurement- A. Measurement of Electromotive Force 225 B. Measurement of Single Potential Differences ...
... Liquids ( v ) Concentration Cells • ( vi ) Chemical Cells Transition Cells Cells with Reaction in a Homogeneous System 8 . Methods of Measurement- A. Measurement of Electromotive Force 225 B. Measurement of Single Potential Differences ...
Página 1
... liquid , and are called electrodes ; that by which the current is led in , the anode , T. P. C. B that by which it is led out the cathode . SECT CHAPTER I By R A LEHFELDT, D MECHANISM OF CONDUCTION IN ELECTROLYTES Faraday's Laws ...
... liquid , and are called electrodes ; that by which the current is led in , the anode , T. P. C. B that by which it is led out the cathode . SECT CHAPTER I By R A LEHFELDT, D MECHANISM OF CONDUCTION IN ELECTROLYTES Faraday's Laws ...
Página 2
Robert Alfred Lehfeldt. that by which it is led out the cathode . The liquid is the electrolyte , and the reaction that occurs when a current is passed through is the decomposition of water into its elements , oxygen and hydrogen . Now ...
Robert Alfred Lehfeldt. that by which it is led out the cathode . The liquid is the electrolyte , and the reaction that occurs when a current is passed through is the decomposition of water into its elements , oxygen and hydrogen . Now ...
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... liquid ammonia , and various other solvents are also electrolytes ; so are fused salts , and even a certain number of solids , to a slight degree ; while electrolytic decomposition of gases has also been observed . When a process of ...
... liquid ammonia , and various other solvents are also electrolytes ; so are fused salts , and even a certain number of solids , to a slight degree ; while electrolytic decomposition of gases has also been observed . When a process of ...
Página 7
... liquid stands higher in the middle than the side tubes , the pressure in the latter will be greater than atmospheric ; ( ii . ) the height h , representing this differ- ence of level , is no longer of water - if the electrolyte be of hd ...
... liquid stands higher in the middle than the side tubes , the pressure in the latter will be greater than atmospheric ; ( ii . ) the height h , representing this differ- ence of level , is no longer of water - if the electrolyte be of hd ...
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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