Chemical News and Journal of Industrial Science, Tom 145,Wydanie 3780Chemical news office., 1932 |
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Strona 179
... Table II shows the results of these attempts to precipitate basic magnesium carbonate . TABLE II . Separation of Magnesium from Sodium and Potassium . ( Concentration expressed as mg . of cation in total volume of test Solution 2 ...
... Table II shows the results of these attempts to precipitate basic magnesium carbonate . TABLE II . Separation of Magnesium from Sodium and Potassium . ( Concentration expressed as mg . of cation in total volume of test Solution 2 ...
Strona 182
... Table VI shows the concentrations of the various ions in milligrams , and the results of the separa- tion by acetone . TABLE VI . The Separation of Calcium Nitrate from Barium and Strontium Nitrates by Acetone . Conc . Conc . Conc ...
... Table VI shows the concentrations of the various ions in milligrams , and the results of the separa- tion by acetone . TABLE VI . The Separation of Calcium Nitrate from Barium and Strontium Nitrates by Acetone . Conc . Conc . Conc ...
Strona 188
... TABLE LXI . The Law of Heat of Formation . Fe " " H.F. -69082 C - C.V. A.W. 120 X ( -10.28 ) X 56 V 17.23 C.V. 10.28 - S 6217 = 120 X 1.62 32 15.53 + 1.62 - O ( acid ) 32341 O ( alc . ) 71515 795 795 2.54 X 16 7.53 + 2.54 O.V. 6.95 ...
... TABLE LXI . The Law of Heat of Formation . Fe " " H.F. -69082 C - C.V. A.W. 120 X ( -10.28 ) X 56 V 17.23 C.V. 10.28 - S 6217 = 120 X 1.62 32 15.53 + 1.62 - O ( acid ) 32341 O ( alc . ) 71515 795 795 2.54 X 16 7.53 + 2.54 O.V. 6.95 ...
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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