Chemical News and Journal of Industrial Science, Tomy 119-120Chemical news office., 1919 |
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Strona 5
TABLE I. - Original Atomic Weight , 106.6 . Fraction 345678 Ampere hours . No. Atomic weights . oxides ( grms . ) . Volts . Weight I .. 121.98 26 8.4 100 2 .. 123'79 57 8.5 154 .. 122.12 42 8.4 114 .. 121.16 54 8.0 121 115'55 36 8.0 87 ...
TABLE I. - Original Atomic Weight , 106.6 . Fraction 345678 Ampere hours . No. Atomic weights . oxides ( grms . ) . Volts . Weight I .. 121.98 26 8.4 100 2 .. 123'79 57 8.5 154 .. 122.12 42 8.4 114 .. 121.16 54 8.0 121 115'55 36 8.0 87 ...
Strona 7
TABLE III . — Production and Consumption of Nitrogenous Products in Germany . Per cent , N. Consumption , 1913. Tons , N. Production , 1913. Tons , N. 112,500 94,300 16,000 5,000 1,335,000 227,900 THE RAPID ESTIMATION OF PERCHLORATES ...
TABLE III . — Production and Consumption of Nitrogenous Products in Germany . Per cent , N. Consumption , 1913. Tons , N. Production , 1913. Tons , N. 112,500 94,300 16,000 5,000 1,335,000 227,900 THE RAPID ESTIMATION OF PERCHLORATES ...
Strona 14
... table it will be seen that the rule holds good for the elements having isotopes of such values and in such relative proportione as to make up the present accepted atomic masses . While the suppositions involved are self - supporting a ...
... table it will be seen that the rule holds good for the elements having isotopes of such values and in such relative proportione as to make up the present accepted atomic masses . While the suppositions involved are self - supporting a ...
Strona 20
... Table V. It will be noted that in this series of electrolyses the coloured earths erbium , holmium , and thulium were present in preponderating amount in the first four fractions and were probably accompanied by considerable amounts of ...
... Table V. It will be noted that in this series of electrolyses the coloured earths erbium , holmium , and thulium were present in preponderating amount in the first four fractions and were probably accompanied by considerable amounts of ...
Strona 21
... Table VI . These results again . de- monstrate the efficiency of the method in speedily con- centrating erbium and yttrium at opposite ends of the electrolytic fractionation , and in the concentration of the erbium earths practically ...
... Table VI . These results again . de- monstrate the efficiency of the method in speedily con- centrating erbium and yttrium at opposite ends of the electrolytic fractionation , and in the concentration of the erbium earths practically ...
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