Chemical News and Journal of Industrial Science, Tomy 131-132Chemical news office., 1925 |
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Strona 35
... sodium elements is 120 , in the sub - sodium so that the intrinsic energy contained in an atom of hydrogen in water , bases and acids is more than four times as great ( ceteris paribus ) as that contained in the other sub- sodium ...
... sodium elements is 120 , in the sub - sodium so that the intrinsic energy contained in an atom of hydrogen in water , bases and acids is more than four times as great ( ceteris paribus ) as that contained in the other sub- sodium ...
Strona 38
... sodium and sub - sodium elements but the constant is very much greater . In addition to making the above three definite discoveries , this paper accomplishes THE ACTION OF HALOGENS ON PHOS- PHORUS PENTASULPHIDE . PART I. PRELIMINARY ...
... sodium and sub - sodium elements but the constant is very much greater . In addition to making the above three definite discoveries , this paper accomplishes THE ACTION OF HALOGENS ON PHOS- PHORUS PENTASULPHIDE . PART I. PRELIMINARY ...
Strona 49
... sodium hydroxide was then made and extracted with ether . The ethereal extract was washed with water , dried over sodium sulphate , evaporated , and the residue twice crystallised from methyl alcohol . Beautiful white needles were ob ...
... sodium hydroxide was then made and extracted with ether . The ethereal extract was washed with water , dried over sodium sulphate , evaporated , and the residue twice crystallised from methyl alcohol . Beautiful white needles were ob ...
Strona 66
... sodium phosphate precipitates quite com- pletely a neutral or slightly acid solution of zine chloride and ammonia . In this study he prepared zine ammonium phosphate , showed the behaviour and composition of this salt and its value in ...
... sodium phosphate precipitates quite com- pletely a neutral or slightly acid solution of zine chloride and ammonia . In this study he prepared zine ammonium phosphate , showed the behaviour and composition of this salt and its value in ...
Strona 67
... sodium sul- fide and found that he obtained equally good results . Lilly G. Kollock and Edgar F. Smith ( 42 ) estimate zinc electrolytically with the aid of the mercury cathode and rotating anode . Thirty - nine experiments with 0.1316 ...
... sodium sul- fide and found that he obtained equally good results . Lilly G. Kollock and Edgar F. Smith ( 42 ) estimate zinc electrolytically with the aid of the mercury cathode and rotating anode . Thirty - nine experiments with 0.1316 ...
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