A Manual of Qualitative Chemical Analysis |
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Page 8
... hydrogen from hydrochloric acid . This metal is of a grey colour , but with little metallic lustre ; it is brittle , and requires the heat of the wind - furnace to effect its fusion . Its density is 8.01 . V. IRON = Fe . The metal iron ...
... hydrogen from hydrochloric acid . This metal is of a grey colour , but with little metallic lustre ; it is brittle , and requires the heat of the wind - furnace to effect its fusion . Its density is 8.01 . V. IRON = Fe . The metal iron ...
Page 13
... Hydrogen from Hydro- chloric Acid , even at the boiling temperature . Name . Equi- Symbol . valent . Colour . Specific gravity ( after fusion ) . Melting point . Cadmium . Cd 56 . below a bluish white 8.604 red heat Copper Cu 32 . red ...
... Hydrogen from Hydro- chloric Acid , even at the boiling temperature . Name . Equi- Symbol . valent . Colour . Specific gravity ( after fusion ) . Melting point . Cadmium . Cd 56 . below a bluish white 8.604 red heat Copper Cu 32 . red ...
Page 14
Augustus Beauchamp Northcote, Arthur Herbert Church. SUBDIVISION V. HYDROGEN . The only member of this subdivision is the gas hydrogen , which , from the numerous chemical analogies which it bears to the metals , is expected , if ever ...
Augustus Beauchamp Northcote, Arthur Herbert Church. SUBDIVISION V. HYDROGEN . The only member of this subdivision is the gas hydrogen , which , from the numerous chemical analogies which it bears to the metals , is expected , if ever ...
Page 15
... hydrogen has , with which the oxygen is previously combined . And if , again , zinc is added to hydro- chloric or to sulphuric acid , hydrogen is likewise , and for the same reasons , liberated , with the simultaneous production of ...
... hydrogen has , with which the oxygen is previously combined . And if , again , zinc is added to hydro- chloric or to sulphuric acid , hydrogen is likewise , and for the same reasons , liberated , with the simultaneous production of ...
Page 16
... hydrogen at once ; for this purpose it is only necessary to mix the gas thoroughly with half its bulk of oxygen and apply intense heat to any portion of the mixture , as by the application of a burning body ; oxygen is then ready at ...
... hydrogen at once ; for this purpose it is only necessary to mix the gas thoroughly with half its bulk of oxygen and apply intense heat to any portion of the mixture , as by the application of a burning body ; oxygen is then ready at ...
Contents
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Other editions - View all
MANUAL OF QUALITATIVE CHEMICAL A. Beauchamp Northcote,A. H. (Arthur Harry) 1865-1937 Church No preview available - 2016 |
Common terms and phrases
acid elements acid gas action alcohol alkaline ammonium salts anhydride antimony arsenic barium barium salts basic radicals bismuth blowpipe blue bodies borax bromine calcium carbonate of ammonium carbonate of potassium carbonate of sodium cerium charcoal chemical chloric acid chloride of ammonium chromate cipitate cobalt colour colourless containing copper crystalline crystals CUPRIC SALT cyanide decomposed decomposition dilute dissolves ferric salt ferrocyanide ferrocyanide of potassium ferrous formula fused heated Hydrate is produced hydrate of ammonium hydrate of potassium hydrochloric acid hydrogen HYDROGEN SALT hydrosulphuric acid insoluble in water insoluble salts iodide lead salts liquid MERCUROUS SALT metal neutral nitric acid obtained odour oxalic acid oxide oxygen phosphate phosphate of sodium platinum potassium or ammonium powder precipitate present readily SALT is produced salt-radical SALTS are soluble SILVER SALT slightly soluble sodium soluble soluble in excess solution STRONTIUM subdivision substance sulphate sulphide sulphuric acid temperature volatile white precipitate yellow yttrium zinc
Popular passages
Page 428 - Nearly six hundred families are noticed in this work, and besides the several descriptions of fish. fishing-nets. and boats. are included also mermaids, tritons, and shell-fish. Nearly seventy ancient seals are described, and upwards of twenty subjects in stained glass.
Page 427 - Eggs in this edition are from different specimens to those figured in the previous editions. Systematic Catalogue of the Eggs of British Birds, arranged with a View to supersede the use of Labels for Eggs. By the Rev. SC MALAN, MA, MAS On writing-paper. 8vo, 8s. 6d.