Chemical News and Journal of Physical Science, Tom 103Chemical news office., 1911 |
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Strona 12
... elements is 4'7 cals . Influence of Nitrates on Alcoholic Ferments . - E . Kayser . Fermentation is more complete in presence of manganous nitrate , and there seems to be a maximum amount of salt which induces the maximum amount of ...
... elements is 4'7 cals . Influence of Nitrates on Alcoholic Ferments . - E . Kayser . Fermentation is more complete in presence of manganous nitrate , and there seems to be a maximum amount of salt which induces the maximum amount of ...
Strona 14
... elements is very interesting . For up to the present no method has been found of separating by chemical reactions the four elements - thorium , radiothorium , ionium , and uranium X. Now it seems as if another group of radio - active ...
... elements is very interesting . For up to the present no method has been found of separating by chemical reactions the four elements - thorium , radiothorium , ionium , and uranium X. Now it seems as if another group of radio - active ...
Strona 18
... elements , differing presumably in atomic weight , which now appear to include all the radio - active elements of period of average life longer than a year , are in direct conflict with the principle of the periodic law . 338 ...
... elements , differing presumably in atomic weight , which now appear to include all the radio - active elements of period of average life longer than a year , are in direct conflict with the principle of the periodic law . 338 ...
Strona 24
... Elements . New and Revised Edition .. net .... Heil , Esch , .. 6 6 66 62 21 O 60 7 6 .. net 16 .. net 16 45 OOO Gas Manufacture . Butterfield . The Manufacture of Rubber Goods . and Lewis o Chemistry of Indiarubber . Weber Petroleum ...
... Elements . New and Revised Edition .. net .... Heil , Esch , .. 6 6 66 62 21 O 60 7 6 .. net 16 .. net 16 45 OOO Gas Manufacture . Butterfield . The Manufacture of Rubber Goods . and Lewis o Chemistry of Indiarubber . Weber Petroleum ...
Strona 36
... Elements . New .. Smaller Chemical Analysis . By G. S. Newth A Text - book of Inorganic Chemistry . By G. S. Newth .. Elementary Practical Chemistry . By G. S. Newth Select Methods in Chemical Analysis ( Chiefly In- organic ) . By Sir ...
... Elements . New .. Smaller Chemical Analysis . By G. S. Newth A Text - book of Inorganic Chemistry . By G. S. Newth .. Elementary Practical Chemistry . By G. S. Newth Select Methods in Chemical Analysis ( Chiefly In- organic ) . By Sir ...
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