Chemical News and Journal of Industrial Science, Tom 39Chemical news office., 1879 |
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Strona 5
... glass globe , it also proves that calcium is identical with its salts . For we can get the spectrum of any of the salts alone without its common base , calcium , as we can get the green lines of hydrogen with out the red one . I submit ...
... glass globe , it also proves that calcium is identical with its salts . For we can get the spectrum of any of the salts alone without its common base , calcium , as we can get the green lines of hydrogen with out the red one . I submit ...
Strona 7
... glass flask as a very excellent method of judging of its scale - forming qualities , and it is quite remarkable to note various peculiarities of deposits so obtained . In reporting an analysis of boiler water made by this method I adopt ...
... glass flask as a very excellent method of judging of its scale - forming qualities , and it is quite remarkable to note various peculiarities of deposits so obtained . In reporting an analysis of boiler water made by this method I adopt ...
Strona 10
... Glass : L. H. Edmunds , University College . Third Class : M. F. O'Reilly , St. Joseph's College , Clapham ; G. W. von Tunzelmann , University College . Physical Geography and Geology . Second Class : T. Gough , private study and Royal ...
... Glass : L. H. Edmunds , University College . Third Class : M. F. O'Reilly , St. Joseph's College , Clapham ; G. W. von Tunzelmann , University College . Physical Geography and Geology . Second Class : T. Gough , private study and Royal ...
Strona 15
... glass tube with two platinum poles about half an inch apart was employed . Through this tube a slow current of air was driven after passing through a U - tube one foot high , containing calcic chloride , and then through sulphuric acid ...
... glass tube with two platinum poles about half an inch apart was employed . Through this tube a slow current of air was driven after passing through a U - tube one foot high , containing calcic chloride , and then through sulphuric acid ...
Strona 16
... glass , giving a more or less transparent crust with a central depression , underneath which little botryoidal masses are often formed . It is not at all common for alum to crystallise in concentric rings of separate crystals , and if ...
... glass , giving a more or less transparent crust with a central depression , underneath which little botryoidal masses are often formed . It is not at all common for alum to crystallise in concentric rings of separate crystals , and if ...
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