Researches on Light in Its Chemical Relations: Embracing a Consideration of All the Photographic ProcessesLongman, Brown, Green, and Longmans, 1854 - 396 стор. |
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Сторінка xxii
... MERCURY CARBONATE 20 10 0 21 22 DITTO & PER CHLOR IRON 23 CHROMATE OF COPPER 24 25 26 27 28 29 23 24 25 26 28 ZO P 29 MY D C B A F E ດ H FIXED LINES OF CHEMICAL SPECTRUM . RESEARCHES ON LIGHT , & c . CHAPTER I. HISTORY. SALTS OF SILVER ...
... MERCURY CARBONATE 20 10 0 21 22 DITTO & PER CHLOR IRON 23 CHROMATE OF COPPER 24 25 26 27 28 29 23 24 25 26 28 ZO P 29 MY D C B A F E ດ H FIXED LINES OF CHEMICAL SPECTRUM . RESEARCHES ON LIGHT , & c . CHAPTER I. HISTORY. SALTS OF SILVER ...
Сторінка 5
... mercury , and transmuted them into the earths and metals , or the myriad forms of organic matter . A notion , indeed , somewhat similar to this prevailed amongst the ancient philosophers , for Democritus speaks of minute atoms in swift ...
... mercury , and transmuted them into the earths and metals , or the myriad forms of organic matter . A notion , indeed , somewhat similar to this prevailed amongst the ancient philosophers , for Democritus speaks of minute atoms in swift ...
Сторінка 6
... mercury , whose small particles are every way pierced and filled with the sulphurcous prin- ciple , or the matter of Light , which links and binds the whole mass together . " " Gold differs from silver in nothing but in having the ...
... mercury , whose small particles are every way pierced and filled with the sulphurcous prin- ciple , or the matter of Light , which links and binds the whole mass together . " " Gold differs from silver in nothing but in having the ...
Сторінка 14
... mercury were reduced by the Light , and not by the heat of the sun's rays . * ( 18. ) In 1775 B. C. Méese first published some experi- ments upon the influence of Light on plants ; and in 1779 Dr. Priestley gave his experiments on the ...
... mercury were reduced by the Light , and not by the heat of the sun's rays . * ( 18. ) In 1775 B. C. Méese first published some experi- ments upon the influence of Light on plants ; and in 1779 Dr. Priestley gave his experiments on the ...
Сторінка 18
... mercury ) in ether , but that the blue rays rapidly decomposed it . * He also observed that the decomposition of several metallic compounds was gra- dually brought on by the same class of rays . Dr. Davy much more recently repeated ...
... mercury ) in ether , but that the blue rays rapidly decomposed it . * He also observed that the decomposition of several metallic compounds was gra- dually brought on by the same class of rays . Dr. Davy much more recently repeated ...
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absorption actinic ammonia appears Becquerel bleaching blue rays bodies brown calorific rays calotype camera obscura carbonic acid chemical action chemical change chemical rays chloride of silver chromate colour combination copper Daguerreotype dark darkened dissolved distilled water dried effect employed evident experiments exposed exposure ferrocyanide fluid formed gallic acid germination gold green rays heat hyposulphite of soda impression influence intensity invisible iodide of silver iodine iron least refrangible Light luminous rays mercury metallic minutes Niepce nitrate of silver nitric acid observed obtained oxide oxygen paper peculiar phenomena photographic picture placed plants plate portion potash potassium precipitate prepared prism prismatic spectrum produced quantity quinine radiations red rays refrangible rays remarkable rendered salts of silver sensitive Sir John Herschel solar rays solution of nitrate space sun's rays sunshine surface tint tion uranium glass vapour vegetable violet rays visible washed yellow ray