Chemical News and Journal of Industrial Science, Tom 12Chemical news office., 1865 |
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Strona 16
... volume of them - marsh gas being the weakest and naphthalin the strongest . 3. We perceive that their weight , or specific gravity , rises with their photometrical value - marsh gas being only about half as heavy as atmospheric air ( o ...
... volume of them - marsh gas being the weakest and naphthalin the strongest . 3. We perceive that their weight , or specific gravity , rises with their photometrical value - marsh gas being only about half as heavy as atmospheric air ( o ...
Strona 17
... Volumes Volumes of Air vitiated by 1 Vol . 1 Volume Symbol contains Name . Gravity of or Gas or Formula of a Cubic Foot in 100 Vols . Soluble Volumes of Oxygen Product of 1 Volume . H. Vapour . ( Grains ) . of Water . to burn . Vol ...
... Volumes Volumes of Air vitiated by 1 Vol . 1 Volume Symbol contains Name . Gravity of or Gas or Formula of a Cubic Foot in 100 Vols . Soluble Volumes of Oxygen Product of 1 Volume . H. Vapour . ( Grains ) . of Water . to burn . Vol ...
Strona 18
... volume is due to the absorption of oxygen . I ought to say that the gas is heavier than air in the proportion of 1 to 11056 ; and 100 volumes of water will absorb about 2.99 volumes of it at common temperatures . ( c ) NITROGEN ( N ) is ...
... volume is due to the absorption of oxygen . I ought to say that the gas is heavier than air in the proportion of 1 to 11056 ; and 100 volumes of water will absorb about 2.99 volumes of it at common temperatures . ( c ) NITROGEN ( N ) is ...
Strona 19
... volume of nitrogen and a volume of carbon vapour condensed into one volume , and its specific gravity is 18006. It burns with a pale rose - coloured flame , and forms twice its own volume of carbonic acid . It is not easily absorbed by ...
... volume of nitrogen and a volume of carbon vapour condensed into one volume , and its specific gravity is 18006. It burns with a pale rose - coloured flame , and forms twice its own volume of carbonic acid . It is not easily absorbed by ...
Strona 20
... volume of the solution is equal to the sum of the volumes of the salt and water brought together . 2. The solution of an imperfect salt which fixes water is always attended with condensation , but this condensa- tion never reaches the ...
... volume of the solution is equal to the sum of the volumes of the salt and water brought together . 2. The solution of an imperfect salt which fixes water is always attended with condensation , but this condensa- tion never reaches the ...
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