A Manual of Qualitative Chemical Analysis |
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Page 51
... easily effected than that of volatile liquids from liquids of different volatility . We here give a list of the reagents employed in analysis , separating , how- ever , those commonly used from those employed for special purposes . LIST ...
... easily effected than that of volatile liquids from liquids of different volatility . We here give a list of the reagents employed in analysis , separating , how- ever , those commonly used from those employed for special purposes . LIST ...
Page 59
... easily washed free from all soluble impurities , among which the alkaline salts are the most usual and most deleterious . For testing , a cold saturated solution of the crystal- lized hydrate may be employed . Carbonate of barium ( Ba ...
... easily washed free from all soluble impurities , among which the alkaline salts are the most usual and most deleterious . For testing , a cold saturated solution of the crystal- lized hydrate may be employed . Carbonate of barium ( Ba ...
Page 60
... easily prepared by dissolving pianoforte wire ( the purest form in which iron occurs commercially ) in hydrochloric acid , boiling the solution , and adding nitric acid ( HNO , ) drop by drop until the original greenish - brown colour ...
... easily prepared by dissolving pianoforte wire ( the purest form in which iron occurs commercially ) in hydrochloric acid , boiling the solution , and adding nitric acid ( HNO , ) drop by drop until the original greenish - brown colour ...
Page 63
... easily prepared by acting upon almost any me- tallic sulphide with hydrochloric acid or with sulphuric acid ; in practice , however , the protosulphide of iron ( Fe , S ) is almost invariably employed : the evolved gas is washed by ...
... easily prepared by acting upon almost any me- tallic sulphide with hydrochloric acid or with sulphuric acid ; in practice , however , the protosulphide of iron ( Fe , S ) is almost invariably employed : the evolved gas is washed by ...
Page 65
... easily prepared by decomposing any carbonate by an acid in an apparatus similar to that figured on page 64. Carbonate of calcium ( marble ) and hydrochloric acid ( HCl ) are usually employed : - Ca2 CO2 + 2HCl = H , CO2 + 2CaCl ; but ...
... easily prepared by decomposing any carbonate by an acid in an apparatus similar to that figured on page 64. Carbonate of calcium ( marble ) and hydrochloric acid ( HCl ) are usually employed : - Ca2 CO2 + 2HCl = H , CO2 + 2CaCl ; but ...
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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.