Chemical News and Journal of Industrial Science, Tom 144,Wydanie 3767Chemical news office., 1932 |
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Strona 410
... Davy carried out his investigations of the chemical effects produced by an electric . current , which culminated in the isolation of the metals sodium and potassium in 1807 , one of the most dramatic discoveries in the history of ...
... Davy carried out his investigations of the chemical effects produced by an electric . current , which culminated in the isolation of the metals sodium and potassium in 1807 , one of the most dramatic discoveries in the history of ...
Strona 411
Faraday was brought to hear Davy's last lectures in this theatre , and made detailed notes which he bound and sent to Davy for correction , and how Davy was so much impressed by them that he invited . Faraday to be his assistant when a ...
Faraday was brought to hear Davy's last lectures in this theatre , and made detailed notes which he bound and sent to Davy for correction , and how Davy was so much impressed by them that he invited . Faraday to be his assistant when a ...
Strona 413
... Davy the problem of conduction in solu- tions was not new to him , and a sentence in his letter to Richard Phillips on November 29th , 1831 , describing his dis- covery of electro - magnetic induction , shows his interest in it : " I ...
... Davy the problem of conduction in solu- tions was not new to him , and a sentence in his letter to Richard Phillips on November 29th , 1831 , describing his dis- covery of electro - magnetic induction , shows his interest in it : " I ...
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