Handbook of Chemistry, for School and Home UseWoolworth, Ainsworth, & Company, 1869 - 205 Seiten |
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Seite 8
... unites different substances , but unites them so as to form a new substance . It combines them . This characteristic is well illustrated in the case of water , a substance wholly unlike hydrogen , which is combustible , and oxygen ...
... unites different substances , but unites them so as to form a new substance . It combines them . This characteristic is well illustrated in the case of water , a substance wholly unlike hydrogen , which is combustible , and oxygen ...
Seite 12
... unites with the starch , forming a blue com- pound , which colors the paper . Ordinary oxygen has no such power to separate iodine from its combination with potassium . There has been much discussion concerning the nature of ozone . It ...
... unites with the starch , forming a blue com- pound , which colors the paper . Ordinary oxygen has no such power to separate iodine from its combination with potassium . There has been much discussion concerning the nature of ozone . It ...
Seite 13
... unites with oxygen in more than two proportions , the Latin preposi- tions or numeral adverbs , sub , per , bis , etc. , are prefixed to the word oxide in order to indicate the additional de- grees . Formerly these compounds were called ...
... unites with oxygen in more than two proportions , the Latin preposi- tions or numeral adverbs , sub , per , bis , etc. , are prefixed to the word oxide in order to indicate the additional de- grees . Formerly these compounds were called ...
Seite 19
... unite with a definite quantity of water , which is then called water of crystallization . If the salt be heated , the water is driven off , and the crys- tals fall to pieces ; but the chemical properties of the sub- stance are not ...
... unite with a definite quantity of water , which is then called water of crystallization . If the salt be heated , the water is driven off , and the crys- tals fall to pieces ; but the chemical properties of the sub- stance are not ...
Seite 23
... unite with the ele- ments of the gas mixed with it . This remarkable action by mere presence is called catalysis . It ... unites with the hydrogen to form ammonia . It is found generally true that elements are unusually active COMPOUNDS ...
... unite with the ele- ments of the gas mixed with it . This remarkable action by mere presence is called catalysis . It ... unites with the hydrogen to form ammonia . It is found generally true that elements are unusually active COMPOUNDS ...
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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