Chemical News and Journal of Industrial Science, Tom 145,Wydanie 3780Chemical news office., 1932 |
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Strona 179
... effect this separation . Gooch and Eddy ( 5 ) used ammonium carbonate and ethyl alcohol . As a result of our studies it has been found that the separation can be made satisfactorily by the use of acetone and ammonium carbonate ...
... effect this separation . Gooch and Eddy ( 5 ) used ammonium carbonate and ethyl alcohol . As a result of our studies it has been found that the separation can be made satisfactorily by the use of acetone and ammonium carbonate ...
Strona 181
TABLE IV . The Effect of the Calcium Ion on the Precipitation of strontium Para - Toluate . Number Ca ++ ( mg . ) Sr ... effects of these solvents are shown in Table V. TABLE V. Solubilities of the Nitrates of Calcium , Barium and ...
TABLE IV . The Effect of the Calcium Ion on the Precipitation of strontium Para - Toluate . Number Ca ++ ( mg . ) Sr ... effects of these solvents are shown in Table V. TABLE V. Solubilities of the Nitrates of Calcium , Barium and ...
Strona 191
... effect and in section 3 ( The Raman effect and the structure of molecules and crystals ) [ F. Rasetti , Rome ] the atomic motions are considered from this point of view and unexpected complications are exhibited , and are explained away ...
... effect and in section 3 ( The Raman effect and the structure of molecules and crystals ) [ F. Rasetti , Rome ] the atomic motions are considered from this point of view and unexpected complications are exhibited , and are explained away ...
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94 per cent acetic acetone acid added addition agent alcohol ammonium carbonate ammonium hydroxide atom barium and strontium barium nitrates basic calcium and strontium calcium nitrate calories Chem Chemical Chemistry chloride Clinic collinsics combination concentrations containing copper corrosion course Crystalline precipitate desired determine dilute dissolved drops effect elements estimated evaporated experimental filter filtrate forms given gives green Heat Heavy pp't Heavy precipitate indicates Industrial interest London magnesium metals method minutes mixture Molecules nature nitrates of barium Number obtained oxalate oxygen p-bromobenzoate p-toluate p-toluic acid passing Patents per-rhenate points possible potassium potassium chromate precipitate shows prepared presence procedure production Reactions relative Research residue salts Sample solutions saturated separation September sodium solid soluble solvents stand stirring structure substances suitable sulphur Table temperature Test tion Trade Marks treated treatment various volume workers