Chemical News and Journal of Industrial Science, Tomy 101-102Chemical news office., 1910 |
Z wnętrza książki
Wyniki 1 - 5 z 100
Strona 22
... natural leak . He had discarded all electroscopes , the leak of which was greater than 1 mm . per hour , and in the ... natural and in its incinerated state . In the case of black uranium oxide the mean rate of leak per hour in mm . in ...
... natural leak . He had discarded all electroscopes , the leak of which was greater than 1 mm . per hour , and in the ... natural and in its incinerated state . In the case of black uranium oxide the mean rate of leak per hour in mm . in ...
Strona 37
... NATURE OF CHLORINE . By F. D. CHATTAWAY , F.R.S. THE first suggestion as to the nature of dephlogisticated salt acid was put forward about 1785 by Berthollet , one of the distinguished group of French chemists who , under the ...
... NATURE OF CHLORINE . By F. D. CHATTAWAY , F.R.S. THE first suggestion as to the nature of dephlogisticated salt acid was put forward about 1785 by Berthollet , one of the distinguished group of French chemists who , under the ...
Strona 46
... nature of elements and compounds is discussed , while combustion is treated com- paratively late . Theoretical work ... Natural Philosophy and the Origin of Life . By A. BIDDLECOMBE . Newcastle - on - Tyne : R. Ward and Sons . 1909 ...
... nature of elements and compounds is discussed , while combustion is treated com- paratively late . Theoretical work ... Natural Philosophy and the Origin of Life . By A. BIDDLECOMBE . Newcastle - on - Tyne : R. Ward and Sons . 1909 ...
Strona 50
... nature of oxygenated muriatic acid were for many years accepted without question , although as the idea that all acids contained oxygen was gradually given up , chemists began to doubt whether muriatic acid itself was really an oxide ...
... nature of oxygenated muriatic acid were for many years accepted without question , although as the idea that all acids contained oxygen was gradually given up , chemists began to doubt whether muriatic acid itself was really an oxide ...
Strona 58
... nature of crude salts . For instance , hard salts , consisting of sylvine , rock salt , and kieserit , contain up to ... natural explanation of the lack of development of such elements is a lack of need , but this is possibly in- correct ...
... nature of crude salts . For instance , hard salts , consisting of sylvine , rock salt , and kieserit , contain up to ... natural explanation of the lack of development of such elements is a lack of need , but this is possibly in- correct ...
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