Chemical News and Journal of Industrial Science, Tom 145,Wydanie 3780Chemical news office., 1932 |
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Strona 179
... AMMONIUM CARBONATE . When magnesium is separated from barium , strontium , and calcium in the usual manner , the ... chloride is added to prevent the precipitation of magnesium in the carbonate group , a few experi- ments were carried out to ...
... AMMONIUM CARBONATE . When magnesium is separated from barium , strontium , and calcium in the usual manner , the ... chloride is added to prevent the precipitation of magnesium in the carbonate group , a few experi- ments were carried out to ...
Strona 182
... ammonium chloride , and then treating the cold chlorides with ethyl alcohol . Barium chloride is insoluble , while strontium chloride is soluble . Yagoda ( 16 ) has proposed a scheme for the separation of the nitrates of barium and ...
... ammonium chloride , and then treating the cold chlorides with ethyl alcohol . Barium chloride is insoluble , while strontium chloride is soluble . Yagoda ( 16 ) has proposed a scheme for the separation of the nitrates of barium and ...
Strona 183
... ammonium chloride solution , and then make alkaline with ammonium hydroxide . Add enough ammonium carbonate to precipitate the carbonates of calcium , barium and strontium , Heat just to boiling and filter . Test for com- plete ...
... ammonium chloride solution , and then make alkaline with ammonium hydroxide . Add enough ammonium carbonate to precipitate the carbonates of calcium , barium and strontium , Heat just to boiling and filter . Test for com- plete ...
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9 N ammonium 94 per cent acetone acetone solution acetone were added add 10 cc ALKALINE EARTH METALS ammonium carbonate ammonium carbonate solution ammonium chloride ammonium hydroxide ammonium p-toluate amyl alcohol anhydrous salts aqueous atom of oxygen Bailar barium and strontium bromides calcium and strontium calcium ion calcium nitrate calories centration Chem Chemical Chemistry Clinic collinsics combination the R.V. Conc Coquimbite Corrosion Crystalline ppt dissolved ethyl alcohol experimental ferrous chloride filter filtrate H. W. Blood Ryan Heat of Formation Heavy pp't Heavy precipitate isoamyl alcohol Law of Heat London mixture stand nitrates of barium Number oxygen-atoms p-bromobenzoate p-toluic acid Patents potassium chromate potassium per-rhenate precipitate forms immediately precipitation of strontium Raman effect relative volume residue rhenium Sample solutions saturated solution separation of calcium silver nitrate sodium solubility ratio solvents Sr++ stirring strontium and barium strontium ion strontium nitrates temperature Theor thereby emitting tion Trade Marks