Handbook of Chemistry, for School and Home UseWoolworth, Ainsworth, & Company, 1869 - 205 Seiten |
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Seite 17
... not dissolved by it . Even those which we call insoluble , generally differ from the rest only in degree . Spring water dissolves lime - rocks. been seen at a distance of one hundred miles in full daylight . 2 COMPOUNDS AND ELEMENTS . 17.
... not dissolved by it . Even those which we call insoluble , generally differ from the rest only in degree . Spring water dissolves lime - rocks. been seen at a distance of one hundred miles in full daylight . 2 COMPOUNDS AND ELEMENTS . 17.
Seite 18
... the soap to curdle , that is , to become insoluble . Soft waters do not contain these salts , and dissolve the soap without difficulty . Many hard waters become soft by boiling , the salts held in 18 COMPOUNDS AND ELEMENTS .
... the soap to curdle , that is , to become insoluble . Soft waters do not contain these salts , and dissolve the soap without difficulty . Many hard waters become soft by boiling , the salts held in 18 COMPOUNDS AND ELEMENTS .
Seite 32
... insoluble in water and in most liquids , but dissolves in carbonic bisulphide ( 50 ) . 46. Sulphurous Anhydride ( Sulphurous Acid ) . · This compound , SO2 , as we have seen ( 11 ) , is formed when sulphur is burned in oxygen , or in ...
... insoluble in water and in most liquids , but dissolves in carbonic bisulphide ( 50 ) . 46. Sulphurous Anhydride ( Sulphurous Acid ) . · This compound , SO2 , as we have seen ( 11 ) , is formed when sulphur is burned in oxygen , or in ...
Seite 39
... insoluble in either acid separately ; but when the two acids are mixed , they decompose each other . Chlorine is set free , and in its nascent state ( 32 ) acts upon the metals , and dissolves them . 58. Chlorine Oxyacids . - Chlorine ...
... insoluble in either acid separately ; but when the two acids are mixed , they decompose each other . Chlorine is set free , and in its nascent state ( 32 ) acts upon the metals , and dissolves them . 58. Chlorine Oxyacids . - Chlorine ...
Seite 57
... insoluble in water . This can be done by dis- solving one pound of potassic sulphide ( sulphide of potassium ) in two gallons of water , and letting the solution remain in the pipe twelve hours , or until the whole inside is thoroughly ...
... insoluble in water . This can be done by dis- solving one pound of potassic sulphide ( sulphide of potassium ) in two gallons of water , and letting the solution remain in the pipe twelve hours , or until the whole inside is thoroughly ...
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Häufige Begriffe und Wortgruppen
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