Chemical News and Journal of Physical Science, Tom 119Chemical news office., 1919 |
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Strona 5
... which it faded ; the oxalates of fractions 19 and 20 were almost white . The oxides were of a brownish yellow colour , which deepened to fraction 4 and then gradually became lighter . II . Decomposition Voltages of Solutions of Salts of ...
... which it faded ; the oxalates of fractions 19 and 20 were almost white . The oxides were of a brownish yellow colour , which deepened to fraction 4 and then gradually became lighter . II . Decomposition Voltages of Solutions of Salts of ...
Strona 6
... which is expected in view of the enormous quanti ties now available , as the demand for ammunition has ceased . The total world's production of nitrogenous fertilisers and products has been increased considerably during the war ; so ...
... which is expected in view of the enormous quanti ties now available , as the demand for ammunition has ceased . The total world's production of nitrogenous fertilisers and products has been increased considerably during the war ; so ...
Strona 9
... which he made inquiries about only about 8 were working . " Experiments with a Gas Fired Pot Furnace . " By M. W. TRAVERS , D.Sc. , F.R.S. The author gave a description of furnaces which had been used in producing chemical glassware ...
... which he made inquiries about only about 8 were working . " Experiments with a Gas Fired Pot Furnace . " By M. W. TRAVERS , D.Sc. , F.R.S. The author gave a description of furnaces which had been used in producing chemical glassware ...
Strona 10
... 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 B.C. to A.D. 1905 ! A glance through the ...
... 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 B.C. to A.D. 1905 ! A glance through the ...
Strona 11
... which has the power to form sweet compounds by uniting with a number of otherwise tasteless atoms or radicals , and an auxogluc as an atom or radical which combined with any of the glucophores yields a sweet compound . Examples of these ...
... which has the power to form sweet compounds by uniting with a number of otherwise tasteless atoms or radicals , and an auxogluc as an atom or radical which combined with any of the glucophores yields a sweet compound . Examples of these ...
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