Handbook of Chemistry, for School and Home UseWoolworth, Ainsworth, & Company, 1869 - 205 Seiten |
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Seite 3
... takes place , and a colorless gas passes through the bent tube into the jar , which has been previously filled with water , and in- Fig . 1 . verted over the trough . When the jar is full of gas , raise it from the water , and apply a ...
... takes place , and a colorless gas passes through the bent tube into the jar , which has been previously filled with water , and in- Fig . 1 . verted over the trough . When the jar is full of gas , raise it from the water , and apply a ...
Seite 4
... take fire with an explosion . If a little dish of ammonia be standing by , a dense white cloud will appear when the gases burn . Now this cloud shows that muriatic acid has been produced ; for , if we dip a glass rod in muriatic acid ...
... take fire with an explosion . If a little dish of ammonia be standing by , a dense white cloud will appear when the gases burn . Now this cloud shows that muriatic acid has been produced ; for , if we dip a glass rod in muriatic acid ...
Seite 5
... takes fire , that it is hydrogen . Fill a tall glass jar with chlorine water ( that is , water which has absorbed chlorine gas ) , invert it , with its Fig . 3 . mouth in a shallow dish of water , and leave it for ten or twelve hours in ...
... takes fire , that it is hydrogen . Fill a tall glass jar with chlorine water ( that is , water which has absorbed chlorine gas ) , invert it , with its Fig . 3 . mouth in a shallow dish of water , and leave it for ten or twelve hours in ...
Seite 6
... take fire ; hence the gas is neither oxygen nor hydro- gen . It is nitrogen , and it always , as in this case , ex- tinguishes a lighted taper . This nitrogen must have come from the ammonia , since there was no nitrogen in the water ...
... take fire ; hence the gas is neither oxygen nor hydro- gen . It is nitrogen , and it always , as in this case , ex- tinguishes a lighted taper . This nitrogen must have come from the ammonia , since there was no nitrogen in the water ...
Seite 12
... takes fire , and burns as readily as a splint of wood burns in the air . the oxygen combine , forming a mixture of two oxides of iron , FeO , ferrous oxide , and Fe , O ,, ferric oxide . In this case the iron and The above experiments ...
... takes fire , and burns as readily as a splint of wood burns in the air . the oxygen combine , forming a mixture of two oxides of iron , FeO , ferrous oxide , and Fe , O ,, ferric oxide . In this case the iron and The above experiments ...
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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