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" Davy proved that chlorine cannot bleach unless water is present. Thus, dry litmus paper suffers no change in dry chlorine ; but when water is admitted, the colour... "
Elements of Chemistry: For the Use of Schools - Page 203
by John Johnston - 1850 - 383 pages
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Elements of Chemistry: Including the Recent Discoveries and Doctrines of the ...

Edward Turner - 1828 - 516 pages
...attraction of chlorine for hydrogen, of chlorine for oxygen, and of the two resulting acids for the alkali. One of the most important properties of chlorine is its bleaching power. All animal and vegetable colours are speedily removed by chlorine; and when the colour is once discharged,...
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A Text Book of Chemical Philosophy : on the Basis of Dr. Turner's Elements ...

Jacob Green - 1829 - 626 pages
...attraction of chlorine for hydrogen, of chlorine for oxygen, and of the two resulting acids for the alkali. One of the most important properties of chlorine is its bleaching power. All animal and vegetable colours are speedily removed by chlorine ; and when the colour is once discharged,...
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Fifth Book of Lessons for the Use of the Irish National Schools

1836 - 424 pages
...• • 3 • ' ! ' I1' - • 364 nor does it redden the blue colour of plants, which all arid« do. One of the most important properties of chlorine is its bleaching power. All animal and vegetable colours are speedily removed by chlorine ; and when the colour is once discharged,...
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A Manual of Chemistry on the Basis of Dr. Turner's Elements of Chemistry ...

John Johnston - 1846 - 496 pages
...will take fire and burn, the hydrogen combining with the chlorine, and the carbon being precipitated. One of the most important properties of chlorine is its bleaching power. All animal and vegetable colors are speedily removed by it; and when the color is once discharged, it can...
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A Practical Treatise on Dyeing and Calico-printing: Including the Latest ...

Edward Andrew Parnell - 1846 - 770 pages
...quote the following from Gregory and Liebig's edition of Turner's Chemistry, new edition, 1840 : — " One of the most important properties of chlorine is its bleaching power. All animal and vegetable colors .are speedily removed by chlorine, and when the color is once destroyed,...
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A treatise on chemistry

Richard Dennis Hoblyn - 1846 - 144 pages
...leaves, are suddenly inflamed in this gas. Hence, chlorine is termed a supporter of combustion. 100. One of the most important properties of chlorine is its bleaching power. It destroys all animal and vegetable colours, and these, when discharged, cannot be restored ; in this...
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A Manual of Chemistry: On the Basis of Dr. Turner's Elements of Chemistry ...

John Johnston - 1848 - 492 pages
...between oxygen and chlorine, both of them being supporters of combustion and both negative electrics. One of the most important properties of chlorine is its bleaching power. All animal and vegetable colors are speedily removed by it; and when the color is once discharge^, it can...
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Chemistry Applied to Dyeing

James Napier - 1853 - 462 pages
...various analogies. We quote the following from Gregory and Liebig's edition of Turner's Chemistry: "One of the most important properties of chlorine is its bleaching power. All animal and vegetable colors are speedily removed by chlorine, and when the color is once destroyed...
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A Manual of Chemistry: On the Basis of Turner's Elements of Chemistry

John Johnston - 1860 - 530 pages
...-.v / tall jar should be used, as represented in is- -;/ ^ £gure on tke ]e£fc. an(J j-kg k0{;tom should be covered with sand, to prevent the breaking...animal coloring matters being speedily destroyed by it. Powdered indigo, slightly moistened and dropped into a bottle containing it, even if it is considerably...
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The Encyclopedia of Chemistry, Practical and Theoretical: Embracing Its ...

James Curtis Booth - 1862 - 1054 pages
...eliminates from many organic substances, equiv. for equiv. See SUBSTITUTION, CHLORACETIC ACID, <fcc. One of the most important properties of chlorine is its bleaching power; animal and vegetable colors are speedily and permanently removed by chlorine; but Davy proved that...
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