The Chemical News and Journal of Industrial Science, Tom 1221921 |
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Strona 19
... metal , the machines made from these are proportionately dear , and so is the products they assist in producing . The reason is , because the demand for coal has exceeded the supplies , and our coal exports have fallen . If we all unite ...
... metal , the machines made from these are proportionately dear , and so is the products they assist in producing . The reason is , because the demand for coal has exceeded the supplies , and our coal exports have fallen . If we all unite ...
Strona 21
... metal . Data are collected showing the relative atomic effects of such impurities and certain relationship appears ... metals are mutually insoluble and cry- stallise sde by side each crystal grain may be con- sidered as a separate ...
... metal . Data are collected showing the relative atomic effects of such impurities and certain relationship appears ... metals are mutually insoluble and cry- stallise sde by side each crystal grain may be con- sidered as a separate ...
Strona 22
... metal Cu is not more toxic for Peronos- poaceae than for moulds , and that vine stocks are not protected against mildew , although sufficiently bathed with ammoniacal nitrate to find the metal in the ash from tissue of the leaves . Thus ...
... metal Cu is not more toxic for Peronos- poaceae than for moulds , and that vine stocks are not protected against mildew , although sufficiently bathed with ammoniacal nitrate to find the metal in the ash from tissue of the leaves . Thus ...
Strona 27
... metal ) is treated with hydrofluoric acid , it will dissolve with effervescence , but soon a salt is precipitated as a heavy powder . If more and * A more detailed account of this work was submitted to the Faculty of the Graduate School ...
... metal ) is treated with hydrofluoric acid , it will dissolve with effervescence , but soon a salt is precipitated as a heavy powder . If more and * A more detailed account of this work was submitted to the Faculty of the Graduate School ...
Strona 28
... metal . It is reason- able to suspect that the old master , Berzelius , drew too hasty conclusions from his brief experi- NOTICES . EDITORIAL . - All Literary communications and Books. 28 ments . Notwithstanding the slight experimental ...
... metal . It is reason- able to suspect that the old master , Berzelius , drew too hasty conclusions from his brief experi- NOTICES . EDITORIAL . - All Literary communications and Books. 28 ments . Notwithstanding the slight experimental ...
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