Chemical News and Journal of Industrial Science, Tom 7Chemical news office., 1863 |
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Strona 1
... carbon , and oxygen ; but , nevertheless , we cannot form any of those substances from these elements . This powerlessness of chemistry has often rendered results doubtful in the eyes of persons unacquainted with science , although ...
... carbon , and oxygen ; but , nevertheless , we cannot form any of those substances from these elements . This powerlessness of chemistry has often rendered results doubtful in the eyes of persons unacquainted with science , although ...
Strona 2
... carbon , without value for the purpose of giving light , but capable of being used for the purpose of heating . It is principally with the object of so using them that the pump or exhauster is required , so that the gas may be drawn off ...
... carbon , without value for the purpose of giving light , but capable of being used for the purpose of heating . It is principally with the object of so using them that the pump or exhauster is required , so that the gas may be drawn off ...
Strona 3
... carbon . This difference will be readily understood , for the acetylide formed during my experiments , finding itself in presence of excess of oxide of copper , the carbon and hydrogen of the acetylide were entirely destroyed . It is ...
... carbon . This difference will be readily understood , for the acetylide formed during my experiments , finding itself in presence of excess of oxide of copper , the carbon and hydrogen of the acetylide were entirely destroyed . It is ...
Strona 10
... carbon , besides being in cold weather further troublesome by obstructing the flow of gas in the pipes , the inventor causes the gas to pass through a condenser , wherein the excess of hydrocarbon vapour is separated , and the liquid ...
... carbon , besides being in cold weather further troublesome by obstructing the flow of gas in the pipes , the inventor causes the gas to pass through a condenser , wherein the excess of hydrocarbon vapour is separated , and the liquid ...
Strona 11
... carbon 6 instead of 3 . To adopt their own happy language , I defy any chemist to show the slightest advantage to be gained by this doubling , or to refute the following simple facts , which are directly opposed to it : • The equivalent ...
... carbon 6 instead of 3 . To adopt their own happy language , I defy any chemist to show the slightest advantage to be gained by this doubling , or to refute the following simple facts , which are directly opposed to it : • The equivalent ...
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