Handbook of Chemistry, for School and Home UseWoolworth, Ainsworth, & Company, 1869 - 205 Seiten |
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Seite 4
... bleached . This gas is called chlorine , and , like the hydrogen , comes from the muri- Fig . 2 . atic acid . Chlorine may be recognized by its bleaching power , and also by its color and its suffocating odor . We have now got from ...
... bleached . This gas is called chlorine , and , like the hydrogen , comes from the muri- Fig . 2 . atic acid . Chlorine may be recognized by its bleaching power , and also by its color and its suffocating odor . We have now got from ...
Seite 6
... bleached , hence the gas is not chlorine . Plunge a lighted taper into it , and it goes out , and the gas does not take fire ; hence the gas is neither oxygen nor hydro- gen . It is nitrogen , and it always , as in this case , ex ...
... bleached , hence the gas is not chlorine . Plunge a lighted taper into it , and it goes out , and the gas does not take fire ; hence the gas is neither oxygen nor hydro- gen . It is nitrogen , and it always , as in this case , ex ...
Seite 32
... bleaching silk , woollen , straw , etc. It is largely used for this purpose in the arts . This property may be illustrated or other flower in a jar of SO ,. loses its color . by holding a red rose The flower quickly 47. Sulphuric Acid ...
... bleaching silk , woollen , straw , etc. It is largely used for this purpose in the arts . This property may be illustrated or other flower in a jar of SO ,. loses its color . by holding a red rose The flower quickly 47. Sulphuric Acid ...
Seite 37
... bleaching ; hence most of the cloth manufactured in England was carried to Holland to be bleached . Besides the dimin- ished expense , the cotton stuffs bleached with chlorine suffer less injury in the hands of skilful workmen than those ...
... bleaching ; hence most of the cloth manufactured in England was carried to Holland to be bleached . Besides the dimin- ished expense , the cotton stuffs bleached with chlorine suffer less injury in the hands of skilful workmen than those ...
Seite 38
... bleaching , the goods are first dipped into a solution of the bleaching powder , and then passed through dilute acid . The chlorine is thus set free in the fibres of the cloth , where it does its work of bleaching without injury to the ...
... bleaching , the goods are first dipped into a solution of the bleaching powder , and then passed through dilute acid . The chlorine is thus set free in the fibres of the cloth , where it does its work of bleaching without injury to the ...
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acetic acetic acid affinity alcohol alkali allotropic alloy aluminic ammonia anhydride animal antimony atmosphere atomic weight atoms of hydrogen becomes bismuth bivalent burning calcic calcium called candle carbonic acid charcoal chemical chloric acid chloride coal coal-gas color combination combustion compounds contains converted copper crystals cylinder decomposition diastase dissolves distillation earth elements exposed fermentation filled flame flask furnace gases H₂O heat hydrate hydric sulphide hydrogen insoluble iron lead light lime liquid magnesium manganese manufacture matter melted mercury metal mixed mixture molecules molecules of H2O muriatic acid nitrate nitric acid nitrogen obtained oxide oxygen passes phosphorus plant platinum plumbic potassic potassium prepared properties pure quantivalence reverberatory furnace salt silicates silver small quantity soda soda-ash sodic sodium solid soluble in water solution starch substances sugar sulphate sulphuric acid symbol takes fire trivalent univalent vapor vegetable volatile wood zinc