Chemical News and Journal of Industrial Science, Tom 144,Wydanie 3767Chemical news office., 1932 |
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Strona 414
... fused gum , lac , wax , etc. ? " A cold spell at the end of January enabled him to put this to the test , and he found that while ice would not conduct a voltaic current , conduction occurred immediately the ice melted . " If ice will ...
... fused gum , lac , wax , etc. ? " A cold spell at the end of January enabled him to put this to the test , and he found that while ice would not conduct a voltaic current , conduction occurred immediately the ice melted . " If ice will ...
Strona 416
... fused nitre will be a good salt to compare by current with decomposition of water . Or fused chloride of lead or tin . " These ex- periments with fused salts , which removed any doubt as to whether the elements liber- ated during ...
... fused nitre will be a good salt to compare by current with decomposition of water . Or fused chloride of lead or tin . " These ex- periments with fused salts , which removed any doubt as to whether the elements liber- ated during ...
Strona 417
... fused salts were difficult and often gave inconclusive results , but confirmatory evi- dence was obtained from lead borate and iodide . Faraday was anxious to extend the work to the deposition of metals from aqueous solutions , and he ...
... fused salts were difficult and often gave inconclusive results , but confirmatory evi- dence was obtained from lead borate and iodide . Faraday was anxious to extend the work to the deposition of metals from aqueous solutions , and he ...
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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