Chemical News and Journal of Industrial Science, Tom 145,Wydanie 3779Chemical news office., 1932 |
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Strona 163
... shown below . Anion Arsenite Borate Ferrocyanide Thiosulphate Tartrate Volume of boiling water required for complete Solution 175 cc . 50 cc . 200 cc . 125 cc . 100 cc . The other barium and calcium salts were not appreciably dissolved ...
... shown below . Anion Arsenite Borate Ferrocyanide Thiosulphate Tartrate Volume of boiling water required for complete Solution 175 cc . 50 cc . 200 cc . 125 cc . 100 cc . The other barium and calcium salts were not appreciably dissolved ...
Strona 173
... shown to be an inevitable factor in hot - dipping , soldering , & c . , and methods for controlling it are indicated . The coating of steel with cadmium and lead by hot - dipping is shown to be accom- panied by the formation of the ...
... shown to be an inevitable factor in hot - dipping , soldering , & c . , and methods for controlling it are indicated . The coating of steel with cadmium and lead by hot - dipping is shown to be accom- panied by the formation of the ...
Strona 174
... shown that at ordinary temperatures lead probably cannot hold more than 2 per cent . of tin in solid solution . The cause of the evolution of heat in certain of the alloys at a temperature just below that of the eutectic is discussed ...
... shown that at ordinary temperatures lead probably cannot hold more than 2 per cent . of tin in solid solution . The cause of the evolution of heat in certain of the alloys at a temperature just below that of the eutectic is discussed ...
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acetic acid acetone add 10 cc added addition alkaline alloys ammonium hydroxide analysis anions annealing arsenate arsenite barium and calcium barium nitrate boiling borate calcium nitrates carbonate Chem Chemical chloride chromate colour complete consisting containing Cool crystals cyanide Detection determine dilute discard dissolve distortion drops effect excess fatigue ferric ferrocyanide Filter filtrate flask fluoride followed formate forms give grams heat Heavy hydrogen hydroxide increase indicates insoluble Institution ions lead Lecture London material Mechanical metals methods minutes mixture moulds nickel obtained oxalate Patent phosphate plant portion potassium precipitate precipitate forms precipitation is complete present produced published reduction removed salts saturated Save Sensitivity Separation September shown silver Slight sodium soluble solution solution containing step studied Sub-Group sufficiently sulphide sulphuric acid tartrate temperature test tube thiocyanate thiosulphate tion various volume Wash the residue white precipitate wire Yellow