A Manual of Qualitative Chemical Analysis |
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Page 4
... quantity of vaporized metal . Owing to its great tendency to combine with oxygen , potassium is always preserved under some liquid which contains none of that element : the liquid generally employed is Persian naphtha . Potassium is a ...
... quantity of vaporized metal . Owing to its great tendency to combine with oxygen , potassium is always preserved under some liquid which contains none of that element : the liquid generally employed is Persian naphtha . Potassium is a ...
Page 7
... quantity . Iron and zinc are the most easily obtained , then nickel , cobalt and aluminium , next chromium and manganese , whilst the remainder are of extremely rare occurrence . Many among them are tarnished by exposure to the air ...
... quantity . Iron and zinc are the most easily obtained , then nickel , cobalt and aluminium , next chromium and manganese , whilst the remainder are of extremely rare occurrence . Many among them are tarnished by exposure to the air ...
Page 10
... quantity and obtained with the greatest ease are lead , copper , tin , silver , mercury , gold , bismuth , antimony , and arsenic ; platinum and palladium are of rarer occurrence , and the remainder are very seldom met with . As a rule ...
... quantity and obtained with the greatest ease are lead , copper , tin , silver , mercury , gold , bismuth , antimony , and arsenic ; platinum and palladium are of rarer occurrence , and the remainder are very seldom met with . As a rule ...
Page 21
... quantity of bromine and observe- ( a ) Its physical characters , such as its colour , odour , great volatility , and its solubility in water . ( 6 ) Its bleaching power , somewhat inferior to that of chlorine . ( 7 ) Its far less ...
... quantity of bromine and observe- ( a ) Its physical characters , such as its colour , odour , great volatility , and its solubility in water . ( 6 ) Its bleaching power , somewhat inferior to that of chlorine . ( 7 ) Its far less ...
Page 22
... quantity of iodine contained in sea - water , and by continually storing it up in their organisms , succeed in accumulating , comparatively speaking , so large a quantity of iodine as to repay the cost of extraction . It is prepared in ...
... quantity of iodine contained in sea - water , and by continually storing it up in their organisms , succeed in accumulating , comparatively speaking , so large a quantity of iodine as to repay the cost of extraction . It is prepared in ...
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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 gas acid-radical action alcohol alkaline ammonium salts anhydride antimony arsenic barium barium salt basic radicals bismuth blowpipe blue bromine brown precipitate calcium carbonate of potassium carbonate of sodium charcoal chloric acid chloride of ammonium chromate cipitate cobalt colour colourless compound acid-radicals crystalline crystals CUPRIC SALT CUPROUS cyanide decomposed decomposition dilute dissolves elements ferric salt ferrocyanide ferrocyanide of potassium ferrous flame formation formula fused heated hydrate of ammonium hydrate of potassium hydrochloric acid hydrogen HYDROGEN SALT hydrosulphuric acid insoluble in water insoluble salts iodide LEAD SALT liquid MAGNESIUM SALTS MERCUROUS SALT metal molybdic neutral nitrate nitric acid obtained odour oxalic acid oxide oxygen phosphate phosphorus platinum potassium or ammonium precipitate present readily reagents recognized SALT is produced SALTS are soluble selenious selenium SILVER SALT slightly soluble sodium soluble soluble in excess stannous STRONTIUM subdivision substance sulphate sulphide sulphuric acid tellurium temperature volatile white precipitate yield zinc