Chemical News and Journal of Industrial Science, Tomy 101-102Chemical news office., 1910 |
Z wnętrza książki
Wyniki 6 - 10 z 100
Strona 37
... ordinary marine acid produced an effervescence with fixed alkalis . The dephlogisticated marine acid was indeed almost entirely reduced to ordinary marine acid , although it still retained a scarcely perceptible suggestion of the ...
... ordinary marine acid produced an effervescence with fixed alkalis . The dephlogisticated marine acid was indeed almost entirely reduced to ordinary marine acid , although it still retained a scarcely perceptible suggestion of the ...
Strona 39
... ordinary form the gas enters by a nozzle at the BA GAS - WASHING BOTTLES WITH VERY SLIGHT RESISTANCE TO THE PASSAGE OF A GAS . * By ALEXANDER CHARLES CUMMING , D.Sc. In the course of a research at Birkbeck College it was desired to ...
... ordinary form the gas enters by a nozzle at the BA GAS - WASHING BOTTLES WITH VERY SLIGHT RESISTANCE TO THE PASSAGE OF A GAS . * By ALEXANDER CHARLES CUMMING , D.Sc. In the course of a research at Birkbeck College it was desired to ...
Strona 50
... ordinary temperature the action of the metal of potash on muriatic acid gas is very slow , but as soon as the metal becomes melted there is combination with disen- gagement of light , muriate of potash and hydrogen gas being produced ...
... ordinary temperature the action of the metal of potash on muriatic acid gas is very slow , but as soon as the metal becomes melted there is combination with disen- gagement of light , muriate of potash and hydrogen gas being produced ...
Strona 51
... ordinary charcoal with fused muriate of silver , and heated the mixture in a glass tube closed at one end . Before the tube became red - hot , vapours of muriatic gas were disengaged in abundance , and the silver was reduced . We then ...
... ordinary charcoal with fused muriate of silver , and heated the mixture in a glass tube closed at one end . Before the tube became red - hot , vapours of muriatic gas were disengaged in abundance , and the silver was reduced . We then ...
Strona 62
... ordinary as follows : -The gas from which the carbon dioxide , the Hempel scheme of analysis , was passed from a Hempel heated to 150 by an oil - bath , into a Hempel pipette con- burette , through a U - tube containing iodine pentoxide ...
... ordinary as follows : -The gas from which the carbon dioxide , the Hempel scheme of analysis , was passed from a Hempel heated to 150 by an oil - bath , into a Hempel pipette con- burette , through a U - tube containing iodine pentoxide ...
Inne wydania - Wyświetl wszystko
Kluczowe wyrazy i wyrażenia
acetic acid action alcohol alkaline aluminium ammonia ammonium amount analysis apparatus atomic weight B.Sc barium boiling bromide calcium calculated carbon dioxide cent Chem chemical Chemistry chemists chloride colour comet compounds concentrated condensation containing copper crystalline D.Sc decomposed derivatives determination dilute dissolved distilled ether ethyl evaporated excess experiments filter filtrate flask formed formula gives gold grms heated hydrochloric acid hydrogen hydroxide invertase iodide iodine iron J. J. Thomson ketone liquid melting metal method mgrms mineral mixture molecular molecules muriatic niobic nitrate nitric acid obtained oxide oxidised oxygen paper perchloric acid permanganate phosphorus platinum potassium precipitate prepared present Prof pure quantity reaction reduced residue salt sample scandium silver phosphate Society sodium sodium carbonate soluble substance sugar sulphate sulphide sulphuric acid tantalic acid tantalum telluride tellurium temperature theory tion titanic acid titanium tube vanadium vapour washed ytterbium zinc