Handbook of Chemistry, for School and Home UseWoolworth, Ainsworth, & Company, 1869 - 205 Seiten |
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Ergebnisse 1-5 von 76
Seite 3
... called hydrogen , and comes from the muriatic acid . Pour a little of the muriatic acid into a flask ( Figure 2 ) , add a little black oxide of manganese , mix them thor- oughly , and heat gently . A greenish - yellow THE NON-METALLIC ...
... called hydrogen , and comes from the muriatic acid . Pour a little of the muriatic acid into a flask ( Figure 2 ) , add a little black oxide of manganese , mix them thor- oughly , and heat gently . A greenish - yellow THE NON-METALLIC ...
Seite 4
... 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 muriatic acid two gases ...
... 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 muriatic acid two gases ...
Seite 5
... called oxygen . We have thus got hydrogen and oxygen from water . If , now , we burn a jet of hydrogen in a jar of oxygen , moisture will collect on the sides . This moisture is water , and comes from the union of the hydrogen and the ...
... called oxygen . We have thus got hydrogen and oxygen from water . If , now , we burn a jet of hydrogen in a jar of oxygen , moisture will collect on the sides . This moisture is water , and comes from the union of the hydrogen and the ...
Seite 7
... called elements . Most substances with which we are familiar are com- pounds . The metals , however , are all elements . There are only about sixty - five elements in all , and many of these are very rare substances . 5. Names and ...
... called elements . Most substances with which we are familiar are com- pounds . The metals , however , are all elements . There are only about sixty - five elements in all , and many of these are very rare substances . 5. Names and ...
Seite 8
... called affinity , or chemical force . One of the characteristics of this force is , that it changes the properties of the substances which it brings together . It not only unites different substances , but unites them so as to form a ...
... called affinity , or chemical force . One of the characteristics of this force is , that it changes the properties of the substances which it brings together . It not only unites different substances , but unites them so as to form a ...
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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