Chemical News and Journal of Industrial Science, Tom 12Chemical news office., 1865 |
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Strona 11
... proportion of hydrogen and sulphur increasing with the duration of the experiment . A similar compound is obtained when antimoniuretted hydrogen 500. J. Nicholas , Aspull , near Wigan , Lancashire , is passed through sulphuric acid ...
... proportion of hydrogen and sulphur increasing with the duration of the experiment . A similar compound is obtained when antimoniuretted hydrogen 500. J. Nicholas , Aspull , near Wigan , Lancashire , is passed through sulphuric acid ...
Strona 12
... proportion of females killed is only 21.6 per cent . In many cases , M. Boudin says , when the lightning has fallen upon a group of people of both sexes , it has only killed the males and spared the females , which , I must say , is ...
... proportion of females killed is only 21.6 per cent . In many cases , M. Boudin says , when the lightning has fallen upon a group of people of both sexes , it has only killed the males and spared the females , which , I must say , is ...
Strona 13
... proportions , and which it is almost impossible to avoid . The melting point was determined under hot water , and ... proportion , when finely granulated zinc , carbonate of zinc , and caustic potash are boiled * Abstract from Journal ...
... proportions , and which it is almost impossible to avoid . The melting point was determined under hot water , and ... proportion , when finely granulated zinc , carbonate of zinc , and caustic potash are boiled * Abstract from Journal ...
Strona 16
... proportions less . 2. We notice that the illuminating power of these hydrocarbons rises in proportion to the amount of carbon contained in a given volume of them - marsh gas being the weakest and naphthalin the strongest . 3. We ...
... proportions less . 2. We notice that the illuminating power of these hydrocarbons rises in proportion to the amount of carbon contained in a given volume of them - marsh gas being the weakest and naphthalin the strongest . 3. We ...
Strona 17
... proportion of oxygen , exerts a pressure of about 34 atmospheres on the walls of the containing - chamber ; and the proportion of air which is capable of giving the strongest explosion is 6 times the bulk of the gas . In order that the ...
... proportion of oxygen , exerts a pressure of about 34 atmospheres on the walls of the containing - chamber ; and the proportion of air which is capable of giving the strongest explosion is 6 times the bulk of the gas . In order that the ...
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