Handbook of Chemistry, for School and Home UseWoolworth, Ainsworth, & Company, 1869 - 205 Seiten |
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Seite 11
... becomes milky white , showing that the gas has undergone a change ; for oxygen has no effect upon lime - water . Charcoal is a form of the element carbon , and the oxygen has combined with it . The compound produced is called carbonic ...
... becomes milky white , showing that the gas has undergone a change ; for oxygen has no effect upon lime - water . Charcoal is a form of the element carbon , and the oxygen has combined with it . The compound produced is called carbonic ...
Seite 12
... becomes blue . The iodine is set free by the ozone , and 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 ...
... becomes blue . The iodine is set free by the ozone , and 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 ...
Seite 17
... becomes white - hot , and glows with most intense brilliancy , forming what is known as the lime light or Drummond light . When the rays of this light have been gathered and reflected by a mirror , it has Fig . 9 . OXYG HYDROGEN WATER ...
... becomes white - hot , and glows with most intense brilliancy , forming what is known as the lime light or Drummond light . When the rays of this light have been gathered and reflected by a mirror , it has Fig . 9 . OXYG HYDROGEN WATER ...
Seite 18
... 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 .
... 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 19
... becomes no salter . ― 1 25. Water in Plants and Animals . Water consti- tutes the greater part of all plants and ... become moist , or even dis- solve ; in which case they are said to deliquesce . - 27. Uses of Water . " On the uses ...
... becomes no salter . ― 1 25. Water in Plants and Animals . Water consti- tutes the greater part of all plants and ... become moist , or even dis- solve ; in which case they are said to deliquesce . - 27. Uses of Water . " On the uses ...
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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