Chemical News and Journal of Industrial Science, Tom 144,Wydanie 3767Chemical news office., 1932 |
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Strona 415
... obtained the same results with solu- tions of various salts , and his comment was : " Strange that with such different substances the same quantity of water should be decomposed by the same cur- rent . " These experiments were continued ...
... obtained the same results with solu- tions of various salts , and his comment was : " Strange that with such different substances the same quantity of water should be decomposed by the same cur- rent . " These experiments were continued ...
Strona 417
... obtained from lead borate and iodide . Faraday was anxious to extend the work to the deposition of metals from aqueous solutions , and he found that zinc deposited on a platinum electrode gave an electro- chemical equivalent of 34.08 ...
... obtained from lead borate and iodide . Faraday was anxious to extend the work to the deposition of metals from aqueous solutions , and he found that zinc deposited on a platinum electrode gave an electro- chemical equivalent of 34.08 ...
Strona 423
... obtained showed that linear relationship prevailed from 15 ° to 350 ° , then the direction of the graph changed for some glasses , the slope becoming steeper . For the majority of the glasses a transition occurred near 390 ° , a further ...
... obtained showed that linear relationship prevailed from 15 ° to 350 ° , then the direction of the graph changed for some glasses , the slope becoming steeper . For the majority of the glasses a transition occurred near 390 ° , a further ...
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acid actual aluminium amount associated atomic attraction battery bodies carried caused cell changes charge chemical action chemical affinity chemistry chloride colour compared conductivity connected contained Davy decompose decomposition dependent described detect Determination direct effect electricity electro-chemical electrolysis equal equivalent evolved examination experimental experiments Faraday Faraday's floor follows force fused gave given glasses greater heat Hence hydrogen ideas important inches intensity interest June Laboratory later lead liberated London machine magnetic materials matter means measure Member ment metals methods nature observed obtained Office particles passes Patent platinum points poles positive present Price problem production Professor proved published quantity quantity of electricity reaction relation researches resins result Royal Institution ruby salts scientific selenium September showed shown solution steel substances sulphuric acid teeth temperature theory tion Trade turns unit varied various voltaic volume weight wires wrote zinc