The Owens College Junior Course of Practical ChemistryMacmillan and Company, 1887 - 201 sider |
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Side 16
... ammonium , ammonia gas is liberated . Thus : Ammonium chloride and caustic lime yield am- inonia , calcium chloride , and water : 2 ( NH4 ) C1 + CaO 107 + 56 = 2 NH3 + Ca Cl2 + H2O = 34 + III + 18 . Place about ten grams of powdered ...
... ammonium , ammonia gas is liberated . Thus : Ammonium chloride and caustic lime yield am- inonia , calcium chloride , and water : 2 ( NH4 ) C1 + CaO 107 + 56 = 2 NH3 + Ca Cl2 + H2O = 34 + III + 18 . Place about ten grams of powdered ...
Side 18
... ammonium chloride , caused by the union of the acid and volatile alkali , as ammonia is sometimes called . Hydrochloric acid and ammonia yield ammonium chloride : HCI + NH3 36.5+ 17 = NH4Cl . = 53'5 . 26. The residue from the ...
... ammonium chloride , caused by the union of the acid and volatile alkali , as ammonia is sometimes called . Hydrochloric acid and ammonia yield ammonium chloride : HCI + NH3 36.5+ 17 = NH4Cl . = 53'5 . 26. The residue from the ...
Side 19
... ammonium nitrate . Nitric acid , when neutralized with ammonia , yields ammonium nitrate and water : HNO3 + ( NH4 ) HO 63 + 35 = = ( NH , ) NO , + H , O . 80 + 18 . Place some nitric acid ( 21 ) in an evaporating basin , and dilute with ...
... ammonium nitrate . Nitric acid , when neutralized with ammonia , yields ammonium nitrate and water : HNO3 + ( NH4 ) HO 63 + 35 = = ( NH , ) NO , + H , O . 80 + 18 . Place some nitric acid ( 21 ) in an evaporating basin , and dilute with ...
Side 20
... ammonium nitrate is decomposed , as towards the close of the evolution of gas the decomposition sometimes becomes complex , and other gases are generated so rapidly that an explosion may occur . 29. Properties of nitrous oxide ...
... ammonium nitrate is decomposed , as towards the close of the evolution of gas the decomposition sometimes becomes complex , and other gases are generated so rapidly that an explosion may occur . 29. Properties of nitrous oxide ...
Side 30
... Roscoe's " Chemistry , " p . 55 ) . ( c ) Ammonia and hydrochloric acid unite to form ammonium chloride . Hold a glass rod dipped in ammonia solution over the HCl solution , and observe the white fumes of 39 PRACTICAL CHEMISTRY .
... Roscoe's " Chemistry , " p . 55 ) . ( c ) Ammonia and hydrochloric acid unite to form ammonium chloride . Hold a glass rod dipped in ammonia solution over the HCl solution , and observe the white fumes of 39 PRACTICAL CHEMISTRY .
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Vanlige uttrykk og setninger
acetic acid added AgNO3 alkaline ammonia ammonium antimony aqua regia arsenic barium black precipitate blue colour boiling borax bromide brown calcium carbon dioxide charcoal splinter chloride cipitate compounds conducting tube copper Crown 8vo crucible crystals decomposed dilute solutions dissolved distilled drop Edition evaporate Fcap filter filtrate flask fused glass grams group reagents H₂O H₂S hydrate hydrochloric acid hydrogen insoluble iodide iodine iron liquid manganese manganese dioxide mercury metallic mixture moistened NaHO neutral solutions NH)HO NH4)2S produces NH4Cl nitric acid numerous Illustrations observe obtained oxalic acid oxygen phosphorus platinum porcelain potassium chlorate powder produces a precipitate produces a white Professor reaction reducing flame residue salt silver chloride silver nitrate sodium sodium carbonate solu soluble soluble in excess soluble in HCl soluble in HNO3 substance sulphate sulphide sulphuric acid tartaric acid tion violet wash Weigh white precipitate yellow precipitate yields zinc
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