Handbook of Chemistry, for School and Home UseWoolworth, Ainsworth, & Company, 1869 - 205 Seiten |
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Seite 14
... hydrate . So H2O + BaO ( baric oxide ) = H , BaO , ( baric hydrate ) . The potassic and sodic hydrates ( HKO and HNaO ) and some others are called alkalies . They differ from the remaining hydrates in that they cannot be decom- posed by ...
... hydrate . So H2O + BaO ( baric oxide ) = H , BaO , ( baric hydrate ) . The potassic and sodic hydrates ( HKO and HNaO ) and some others are called alkalies . They differ from the remaining hydrates in that they cannot be decom- posed by ...
Seite 74
... hydrate ( caustic soda ) . This is a white solid , very soluble in water , very caustic and alkaline , and is largely used in making soap . Caustic soda is now manufactured on a very large scale , by boiling lime and sodic carbonate ...
... hydrate ( caustic soda ) . This is a white solid , very soluble in water , very caustic and alkaline , and is largely used in making soap . Caustic soda is now manufactured on a very large scale , by boiling lime and sodic carbonate ...
Seite 85
... hydrate , or slaked lime . The hydrate is slightly soluble in water , I part of it dissolving in 730 parts of cold , but only in 1,300 parts of boiling water , and forming lime - water , which , like the hydrate , has a great power of ...
... hydrate , or slaked lime . The hydrate is slightly soluble in water , I part of it dissolving in 730 parts of cold , but only in 1,300 parts of boiling water , and forming lime - water , which , like the hydrate , has a great power of ...
Seite 169
... of a metallic element . In the bases of the univalent metals , I atom of H is replaced by 1 of the univalent metal . Thus , - HHO = H2O . KHQ potassic hydrate . = The bases of the bivalent metals are of a condensed APPENDIX . 169.
... of a metallic element . In the bases of the univalent metals , I atom of H is replaced by 1 of the univalent metal . Thus , - HHO = H2O . KHQ potassic hydrate . = The bases of the bivalent metals are of a condensed APPENDIX . 169.
Seite 170
... hydrate . It will be seen that this hydrate is analogous to the aluminic chloride already explained . In the same way , chromium , iron , manganese , and uranium , as quadrivalents , form the hydrates- Cr2HO , chromic hydrate . Fe2HO ...
... hydrate . It will be seen that this hydrate is analogous to the aluminic chloride already explained . In the same way , chromium , iron , manganese , and uranium , as quadrivalents , form the hydrates- Cr2HO , chromic hydrate . Fe2HO ...
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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