The Elements of Heat and of Non-metallic Chemistry: Especially Designed for Candidates for the Matriculation Pass Examination of the University of London |
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Page 97
... sulphate of zinc . CuSO ,, sulphite of copper . ,, Ba2 ( C10 ) , perchlorate of barium . AgCIO ,, chlorate of silver . Pb2 ( C10 ) , chlorite of lead . 99 99 HCIO , hypochlorous acid ,,, Hg2 ( CIO ) , hypochlorite of mercury . § 71. It ...
... sulphate of zinc . CuSO ,, sulphite of copper . ,, Ba2 ( C10 ) , perchlorate of barium . AgCIO ,, chlorate of silver . Pb2 ( C10 ) , chlorite of lead . 99 99 HCIO , hypochlorous acid ,,, Hg2 ( CIO ) , hypochlorite of mercury . § 71. It ...
Page 98
... sulphate of potash . 4 CaSO MgCO3 " " 99 sulphate of lime . carbonate of magnesia . Such names are not quite systematic ; these salts should be , and often are , called sulphate of potassium , sulphate of calcium , carbonate of ...
... sulphate of potash . 4 CaSO MgCO3 " " 99 sulphate of lime . carbonate of magnesia . Such names are not quite systematic ; these salts should be , and often are , called sulphate of potassium , sulphate of calcium , carbonate of ...
Page 102
... sulphate of iron . FeS + 40 = FeSO § 82. When oxygen is required in very large quantity , sul- phuric acid , H2SO ,, is boiled , and its vapour is passed through a porcelain tube heated to whiteness and containing metallic plati- num in ...
... sulphate of iron . FeS + 40 = FeSO § 82. When oxygen is required in very large quantity , sul- phuric acid , H2SO ,, is boiled , and its vapour is passed through a porcelain tube heated to whiteness and containing metallic plati- num in ...
Page 107
... Sulphate of zinc . Water . So that if zinc , water , and sulphuric acid are brought together , the reaction which ensues may be represented as a continual repetition of the two reactions . Zn + H2O = ZnO + H2 ZnO + H2SO = ZnSO4 + H2O ...
... Sulphate of zinc . Water . So that if zinc , water , and sulphuric acid are brought together , the reaction which ensues may be represented as a continual repetition of the two reactions . Zn + H2O = ZnO + H2 ZnO + H2SO = ZnSO4 + H2O ...
Page 113
... sulphate of copper , CuOSO ,, forms with water CuSO H2O and CuSO 5H20 . So chloride of calcium unites with water in the proportions CaC1,2H2O and CaCl , 6H2O . § 108. Water in the solid form , or ice , crystallizes in six - sided plates ...
... sulphate of copper , CuOSO ,, forms with water CuSO H2O and CuSO 5H20 . So chloride of calcium unites with water in the proportions CaC1,2H2O and CaCl , 6H2O . § 108. Water in the solid form , or ice , crystallizes in six - sided plates ...
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The Elements of Heat and of Non-Metallic Chemistry: Especially Designed for ... Frederick Guthrie No preview available - 2017 |
Common terms and phrases
alcohol ammonia ammonium anhydrous atmosphere atoms becomes binoxide body boiling-point bromine bulb burning burnt calcium called carbonic acid charcoal chemical chloric acid chlorine CO₂ cold colour colourless combination combustion compared with air compound condensed contains cooled copper cubic decomposed density dissolves earth elements equal equivalent evaporation expands flame fluorine Foolscap 8vo formed gaseous gases gives rise glass H₂ H₂O H₂SO hydrate of potassium hydrochloric acid hydrogen insoluble iodic acid iodine iron known latent heat liquid magnesium matter melting ice mercury metallic oxides mixed mixture nature nitrate nitric acid Nitrous olefiant gas oxygen passes phosphorus platinum Post 8vo potassium pressure proportions quantity of heat salt silicic acid silicon sodium solid soluble in water solution source of heat specific heat steam substance sulphate sulphide sulphuric acid surface Symbol temperature thermometer tube union unite vapour of water vessel vols volume warm weight zinc
Popular passages
Page 8 - Marriott, so named after its discoverers, is that the volume of a gas varies inversely as the pressure to which it is subjected.
Page 206 - Describe the structure of the flame of a common candle ; and explain why the flame loses its brightness when a current of common air is blown into it.