Chemical News and Journal of Industrial Science, Tomy 119-120Chemical news office., 1919 |
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Strona 1
THE CHEMICAL NEWS . VOLUME CXIX . EDITED BY JAMES H. GARDINER , F.C.S. No. 3090. - JULY 4 , 1919 . Fractional Electrolysis of the Chlorides Atomic Weights and Relative Intensity- of the Absorption Spectra Er - A - 523.1 6 7 8 9 10 11 12 ...
THE CHEMICAL NEWS . VOLUME CXIX . EDITED BY JAMES H. GARDINER , F.C.S. No. 3090. - JULY 4 , 1919 . Fractional Electrolysis of the Chlorides Atomic Weights and Relative Intensity- of the Absorption Spectra Er - A - 523.1 6 7 8 9 10 11 12 ...
Strona 8
... volume . Pure dry samples of KCIO3 and AmCIO4 were now obtained , and a solution of ferric alum prepared by dis- solving 100 grms . in a litre of water . This was then standardised by using 15 cc . of AmCIO4 solution of known strength ...
... volume . Pure dry samples of KCIO3 and AmCIO4 were now obtained , and a solution of ferric alum prepared by dis- solving 100 grms . in a litre of water . This was then standardised by using 15 cc . of AmCIO4 solution of known strength ...
Strona 9
... volume relationships and directions of the chemical changes occurring during of minerals and the problem of volcanic power , the evolu- tion of igneous rocks by magmatic differentiation , and the formation and behaviour of submagmas ...
... volume relationships and directions of the chemical changes occurring during of minerals and the problem of volcanic power , the evolu- tion of igneous rocks by magmatic differentiation , and the formation and behaviour of submagmas ...
Strona 10
... volume ends with " Useful Memoranda , " which includes practically all the arithmetical and tabular matter that are needed in the chemical laboratory . Vol . II . opens with a list of notable dates in the history of chemistry from 640 ...
... volume ends with " Useful Memoranda , " which includes practically all the arithmetical and tabular matter that are needed in the chemical laboratory . Vol . II . opens with a list of notable dates in the history of chemistry from 640 ...
Strona 15
Volume Res . X 10-6 . | 1 1 1 ง 1 1 electron is attached. ( A ) . ( B ) . ( C ) . Ele- ment . Atomic mass . Mean mass Mass of of isotopes . ( D ) . Proportionate ( E ) . ( F ) . ( G ) . ᎠᎥ . iso- topes . number of iso opes and ...
Volume Res . X 10-6 . | 1 1 1 ง 1 1 electron is attached. ( A ) . ( B ) . ( C ) . Ele- ment . Atomic mass . Mean mass Mass of of isotopes . ( D ) . Proportionate ( E ) . ( F ) . ( G ) . ᎠᎥ . iso- topes . number of iso opes and ...
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