Chemical News and Journal of Industrial Science, Volumes 27-28Chemical news office., 1773 - Chemistry |
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Page 4
... calcium chloride , boils constantly between 107 ° and 108 ° . Its composition and reactions characterise this substance as isobutyronitrile . H - C- ( CH3 ) 2 C4H - N = CN Theory . C4 .. 48 69.56 7 10'14 Experiment . 68.93 10'53 14 ...
... calcium chloride , boils constantly between 107 ° and 108 ° . Its composition and reactions characterise this substance as isobutyronitrile . H - C- ( CH3 ) 2 C4H - N = CN Theory . C4 .. 48 69.56 7 10'14 Experiment . 68.93 10'53 14 ...
Page 43
... Calcium . - Pure ether kept with lumps of freshly - ignited chloride of calcium in a well- stoppered bottle for a period of six months was found on being tested to distinctly exhibit the iodoform reaction , and consequently the ether ...
... Calcium . - Pure ether kept with lumps of freshly - ignited chloride of calcium in a well- stoppered bottle for a period of six months was found on being tested to distinctly exhibit the iodoform reaction , and consequently the ether ...
Page 62
... calcium hyposulphite and 2 mols . The formation within the organism of the duplicate gall acids , the glyco- and tauro - cholic acids , is based upon the same reaction- C23H3O3 -- CO.OH + 39 H N - CH --- COOH - OH2 CH3 = CN2H2NH CH2 ...
... calcium hyposulphite and 2 mols . The formation within the organism of the duplicate gall acids , the glyco- and tauro - cholic acids , is based upon the same reaction- C23H3O3 -- CO.OH + 39 H N - CH --- COOH - OH2 CH3 = CN2H2NH CH2 ...
Page 63
... Calcium carbonate Ferrous carbonate 244'74 4'97 452 38 584 trace 160 19 5'56 trace trace Grammes per litre . Grains per gallon . .. I. 0'0921 II . I. II . ΟΙΟΙΙ 6:45 7'08 0'31 0'33 trace Manganous carbonate .. Calcium sulphate .. Cupric ...
... Calcium carbonate Ferrous carbonate 244'74 4'97 452 38 584 trace 160 19 5'56 trace trace Grammes per litre . Grains per gallon . .. I. 0'0921 II . I. II . ΟΙΟΙΙ 6:45 7'08 0'31 0'33 trace Manganous carbonate .. Calcium sulphate .. Cupric ...
Page 65
... calcium sulphhydrate and calcium disulphuret are formed , both of which are afterwards oxidised to calcium hyposulphite . Part of this is again decomposed to cal- cium sulphhydrate and calcium sulphite , which latter as an insoluble ...
... calcium sulphhydrate and calcium disulphuret are formed , both of which are afterwards oxidised to calcium hyposulphite . Part of this is again decomposed to cal- cium sulphhydrate and calcium sulphite , which latter as an insoluble ...
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acetic acid action alcohol alkaline alumina ammonia analysis aniline anthracene apparatus appears applied Assays atoms barium baryta body boiling bromine calcium carbonic acid caustic cent chemical chemistry chemists chloric acid chloride coal colour combination composition compounds containing converted copper crystallisation crystals decomposed decomposition deposited dilute dissolved distilled electricity employed ether evaporation experiments filtered flask formation formed formic acid formula furnace fused glass heat hydrate hydrochloric acid hydrogen Improvements insoluble iodide iron Laboratory lime liquid magnesia manganese manufacture matter metallic method methyl mineral mixture nitrate nitric acid nitrogen observed obtained ordinary oxalic oxide oxidising oxygen paper PATENTS phosphate phosphoric acid potash potassa potassium precipitate prepared present produced pure pyrites quantity reaction Royal salt sample silicate silver Society soda sodium soluble solution substance sulphate sulphide sulphuretted hydrogen sulphuric acid temperature tion toluidine treated tube vapour washed yields zinc
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