Chemical News and Journal of Industrial Science, Tomy 101-102Chemical news office., 1910 |
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Strona 6
... further twelve minutes of ignition . The use of absolute alcohol does not secure a compensating advantage . No loss of material occurs during the burning off of the alcohol or as an effect of the air - blast . The rapid combustion is ...
... further twelve minutes of ignition . The use of absolute alcohol does not secure a compensating advantage . No loss of material occurs during the burning off of the alcohol or as an effect of the air - blast . The rapid combustion is ...
Strona 9
... further announced by the PRESIDENT that in view of the completion of fifty years ' Fellowship by the Past Presidents the Rt . Hon . Sir Henry Roscoe , Sir William Crookes , Dr. Hugo Müller , and Dr. A. Vernon Harcourt , it has been ...
... further announced by the PRESIDENT that in view of the completion of fifty years ' Fellowship by the Past Presidents the Rt . Hon . Sir Henry Roscoe , Sir William Crookes , Dr. Hugo Müller , and Dr. A. Vernon Harcourt , it has been ...
Strona 12
... further irregularity that appears to completely harmonise the figures of the series 1 , 5 , 1 ; 3 , 2 , 3 , & c . ( see CHEMICAL NEWS , vol . c . , p . 281 ) . More- over , the sum of the valencies of each row , taking average or middle ...
... further irregularity that appears to completely harmonise the figures of the series 1 , 5 , 1 ; 3 , 2 , 3 , & c . ( see CHEMICAL NEWS , vol . c . , p . 281 ) . More- over , the sum of the valencies of each row , taking average or middle ...
Strona 24
... further payment of 5 marks ( 5s . ) for each section . The condition of membership named under ( c ) is the scientific or practical occupation in one of the four working branches . The organisation Committee is charged with the work of ...
... further payment of 5 marks ( 5s . ) for each section . The condition of membership named under ( c ) is the scientific or practical occupation in one of the four working branches . The organisation Committee is charged with the work of ...
Strona 26
... further , that all metals were attacked when placed in it , and that when a drop of a solution of ammonia was introduced hanging from a glass tube " a white cloud was produced , and a great number of air bubbles were discharged which on ...
... further , that all metals were attacked when placed in it , and that when a drop of a solution of ammonia was introduced hanging from a glass tube " a white cloud was produced , and a great number of air bubbles were discharged which on ...
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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