Electro-chemistry, Parte1Longmans, Green and Company, 1908 |
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Página 13
... equal magnitude , of which one may be associated with an atom of matter ; and the view is also confirmed by the cases in which an atom does not carry the same charge as silver or hydrogen . For then it is found that the charge conveyed ...
... equal magnitude , of which one may be associated with an atom of matter ; and the view is also confirmed by the cases in which an atom does not carry the same charge as silver or hydrogen . For then it is found that the charge conveyed ...
Página 20
... equal to each other in number , for an ion may carry two , three , or more charges ; thus in NaCl the number of sodions would be equal to that of chlorions ; but in Na2SO , the number of sodions would be double that of sulphions . But ...
... equal to each other in number , for an ion may carry two , three , or more charges ; thus in NaCl the number of sodions would be equal to that of chlorions ; but in Na2SO , the number of sodions would be double that of sulphions . But ...
Página 26
... equal , for while in a strong solution of CuSO , there is abundance of copper ions , there are very few of hydrogen , so that evolution of hydro- gen is rendered still more difficult . Nevertheless , if too strong a current is used ...
... equal , for while in a strong solution of CuSO , there is abundance of copper ions , there are very few of hydrogen , so that evolution of hydro- gen is rendered still more difficult . Nevertheless , if too strong a current is used ...
Página 32
... equal measures ; they therefore both partici- pate in carrying the current , in the way described in § 2 . According to the formula there given the cationic current density is 96600 уn , the anionic 96600 yŋ ; n , the con- centration ...
... equal measures ; they therefore both partici- pate in carrying the current , in the way described in § 2 . According to the formula there given the cationic current density is 96600 уn , the anionic 96600 yŋ ; n , the con- centration ...
Página 50
... equal to W as may be ; then cd will be nearly equal to bc . If a set of resistances adjustable by steps of 1 ohm be used , it is possible to confine the movement of the slider within quite small limits ; e.g. , suppose W is 30'5 ohms ...
... equal to W as may be ; then cd will be nearly equal to bc . If a set of resistances adjustable by steps of 1 ohm be used , it is possible to confine the movement of the slider within quite small limits ; e.g. , suppose W is 30'5 ohms ...
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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