A Manual of Qualitative Chemical Analysis |
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Page 52
... Sulphate of magnesium ( Mg , SO1 ) . SALTS OF COPPER . Cuprous sulphate ( Cu , SO1 ) . Cupric sulphate ( Cu , SO1 ) . SALTS OF MERCURY , Mercurous nitrate ( Hg , NO3 ) . Mercuric chloride ( HgCl ) . Mercuric oxide ( Hg , O ) . SALT OF ...
... Sulphate of magnesium ( Mg , SO1 ) . SALTS OF COPPER . Cuprous sulphate ( Cu , SO1 ) . Cupric sulphate ( Cu , SO1 ) . SALTS OF MERCURY , Mercurous nitrate ( Hg , NO3 ) . Mercuric chloride ( HgCl ) . Mercuric oxide ( Hg , O ) . SALT OF ...
Page 53
... sulphate of potassium , from which it may be freed by repeated crystallizations . Chromate of potassium ( KCrO2 ) . The salt met with in commerce is pure enough for the purposes to which it is applied . As the bichromate of potassium is ...
... sulphate of potassium , from which it may be freed by repeated crystallizations . Chromate of potassium ( KCrO2 ) . The salt met with in commerce is pure enough for the purposes to which it is applied . As the bichromate of potassium is ...
Page 54
... sulphate , and silicate of potassium ; these do not generally interfere with its use . But it also contains very frequently car- bonate of potassium , alumina ( Al , O , ) , and oxide of lead ; the presence of these substances is often ...
... sulphate , and silicate of potassium ; these do not generally interfere with its use . But it also contains very frequently car- bonate of potassium , alumina ( Al , O , ) , and oxide of lead ; the presence of these substances is often ...
Page 56
... sulphate , and finally allowed to crystallize . The solution for testing should contain about 1 part of sulphite in 5 parts of water . Carbonate of sodium ( Na , CO3 ) . The commercial salt usually contains an admixture of sulphate and ...
... sulphate , and finally allowed to crystallize . The solution for testing should contain about 1 part of sulphite in 5 parts of water . Carbonate of sodium ( Na , CO3 ) . The commercial salt usually contains an admixture of sulphate and ...
Page 59
... sulphate of barium ( Ba , SO ) with 1 part of powdered charcoal and 14 of flour , and boiling the resulting mass with water for a long time in a loosely - corked flask : the solution is to be filtered whilst hot with the same precaution ...
... sulphate of barium ( Ba , SO ) with 1 part of powdered charcoal and 14 of flour , and boiling the resulting mass with water for a long time in a loosely - corked flask : the solution is to be filtered whilst hot with the same precaution ...
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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.