Chemical News and Journal of Industrial Science, Tomy 105-106Chemical news office., 1912 |
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Strona 3
... dissolving 10 grms . of the metal in caustic soda . The solution was allowed to stand , and the clear liquid syphoned ... dissolved in hydrochloric acid , precipitated with ammonium hydrate after oxidation , and weighed as oxide , or the ...
... dissolving 10 grms . of the metal in caustic soda . The solution was allowed to stand , and the clear liquid syphoned ... dissolved in hydrochloric acid , precipitated with ammonium hydrate after oxidation , and weighed as oxide , or the ...
Strona 9
... dissolved in glacial acetic acid ( 2400 grms . ) was passed at an hourly rate of 50 cc . through a Jena - glass tube containing thorium oxide , and heated to 400 ° . The products of the reaction were condensed , dissolved in ether , and ...
... dissolved in glacial acetic acid ( 2400 grms . ) was passed at an hourly rate of 50 cc . through a Jena - glass tube containing thorium oxide , and heated to 400 ° . The products of the reaction were condensed , dissolved in ether , and ...
Strona 15
... dissolved afterwards , is well founded , if Rupp's directions in outlining the method ( Berichte , 1906 , xxxix . , 3702 ) be taken literally as regards the quan- tity of alkali to be used . While his directions lead to the inference ...
... dissolved afterwards , is well founded , if Rupp's directions in outlining the method ( Berichte , 1906 , xxxix . , 3702 ) be taken literally as regards the quan- tity of alkali to be used . While his directions lead to the inference ...
Strona 28
... dissolved mole cule is possibly complete at " infinite dilution . " In other cases the dissolved substance retains its chemical identity , and this means nothing else than that the mutual atomic attractions remain definitely bound , and ...
... dissolved mole cule is possibly complete at " infinite dilution . " In other cases the dissolved substance retains its chemical identity , and this means nothing else than that the mutual atomic attractions remain definitely bound , and ...
Strona 30
... dissolved lead floats on an alloy made up of lead carrying a few per cent of dissolved zinc . In general , the quantity of the one metal dissolved and held in solution by the other depends on the temperature , and the higher the ...
... dissolved lead floats on an alloy made up of lead carrying a few per cent of dissolved zinc . In general , the quantity of the one metal dissolved and held in solution by the other depends on the temperature , and the higher the ...
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