Experimental chemistry, founded on the work [Principles of chemistry] of J.A. Stöckhardt |
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Page vii
... Zinc , united , for Gal- vanic depositions . 1 Iron Spoon for Fusions . 2 Glass Stirring Rods . 3 Tubes for the reduction of Arsenic accord- ing to the forms of Berzelius , Clark , and Rose . 2 Bent leading Tubes for fitting up Flasks ...
... Zinc , united , for Gal- vanic depositions . 1 Iron Spoon for Fusions . 2 Glass Stirring Rods . 3 Tubes for the reduction of Arsenic accord- ing to the forms of Berzelius , Clark , and Rose . 2 Bent leading Tubes for fitting up Flasks ...
Page xv
... ZINC 217 Zinc oxide 219 hydrate 219 GROUP ii . sulphate - white vitriol 219 220 COPPER 220 Alloys of copper 221 Cuprous oxide 222 Cupric oxide 99 hydrate Cuprous and cupric chlorides 222 223 223 Cupric nitrate 224 99 sulphate - blue ...
... ZINC 217 Zinc oxide 219 hydrate 219 GROUP ii . sulphate - white vitriol 219 220 COPPER 220 Alloys of copper 221 Cuprous oxide 222 Cupric oxide 99 hydrate Cuprous and cupric chlorides 222 223 223 Cupric nitrate 224 99 sulphate - blue ...
Page xxiv
... Zinc Zn . 65 . Zn Cadmium Cd . 112 . Cd Indium . In . 74 . Copper Cu . 63.5 Mercury Lead Hg . 200⚫ Hg Pb . 207 . 2. Often tetrad or hexad ( 27 ) . CARBON . C. 12 . SILICON Si . 28 . Tin Sn . 118 . Titanium Ti . 50 ° Zirconium Zr . 89.5 ...
... Zinc Zn . 65 . Zn Cadmium Cd . 112 . Cd Indium . In . 74 . Copper Cu . 63.5 Mercury Lead Hg . 200⚫ Hg Pb . 207 . 2. Often tetrad or hexad ( 27 ) . CARBON . C. 12 . SILICON Si . 28 . Tin Sn . 118 . Titanium Ti . 50 ° Zirconium Zr . 89.5 ...
Page 4
... zinc plate ; that is , coat it with mercury ( quicksilver . ) To do this the zinc must be cleaned by immersing it for a minute in the weak sulphuric acid , and then , while covered with the acid , pouring a little mercury on it and ...
... zinc plate ; that is , coat it with mercury ( quicksilver . ) To do this the zinc must be cleaned by immersing it for a minute in the weak sulphuric acid , and then , while covered with the acid , pouring a little mercury on it and ...
Page 5
... zinc of one cell to the copper of the next , long wires proceeding from the last zinc at one end and the last copper at the other , a tolerably powerful battery will be obtained , capable of decomposing water and doing other chemical ...
... zinc of one cell to the copper of the next , long wires proceeding from the last zinc at one end and the last copper at the other , a tolerably powerful battery will be obtained , capable of decomposing water and doing other chemical ...
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Common terms and phrases
ammonia atom of hydrogen atomic weight become bleaching blue bodies boiling bottle bromine burn calcium called carbonic anhydride chemical action chemical force chemistry chlorate chloric acid chlorine Cl₂ cold water colour combine combustion common salt composition compounds condensed contains converted cooling copper cork crystals decomposed denote diad displaced dissolved earth electricity elements equal evaporation Experiment flame flask fluid formula fumes gases glass tube grains H₂ H₂O H₂SO half an ounce heat heavier hydrate hydrochloric acid hydrogen inches iodine iron lighter lime liquid measures melted mercuric chloride mercury metal molecule monad nitrate nitric acid nitrogen obtained odour oxide oxygen ozone phosphorus piece platinum potassium chlorate potassium iodide powder pressure produced quantity radical saltpetre sodium solid soluble solution specific gravity steam substances sulphate sulphide sulphuric acid sulphurous anhydride surface symbol takes place temperature test-tube tumbler unite vapour vessel vols volumes of hydrogen warm wire zinc
Popular passages
Page 19 - ... the accuracy of every chemical process, and ascertain the true composition of bodies by proving the weight of the compound to be equal to the weight of the substances which produce it. 32. Use of the Balance,-— The balance is to the chemist what the compass is to the mariner, and before its introduction as a means of verifying experiments, the whole science of Chemistry was a collection of disconnected and separate facts and theories. Until within a comparatively recent period it was supposed...