Chemical News and Journal of Physical Science, Tom 100Chemical news office., 1909 |
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... matter Copyright Friday , July 2 , 1909 . Vol . 100.-No. 2588. [ . ARTICLES : - CONTENTS . Determination of Phosphoric Acid ....... Note on the Results of Cooling certain Hydrated Platin - cyanides in Liquid Air , by J. Emerson Reynolds ...
... matter Copyright Friday , July 2 , 1909 . Vol . 100.-No. 2588. [ . ARTICLES : - CONTENTS . Determination of Phosphoric Acid ....... Note on the Results of Cooling certain Hydrated Platin - cyanides in Liquid Air , by J. Emerson Reynolds ...
Strona 1
... matter is made at 100 ° C. to constant weight . Preparation of the Solutions . 1. Aqua regia . - Three parts hydrochloric acid , specific gravity 112 ; one part nitric acid , specific gravity 1.2 . 2. Solution of Molybdate of Ammonium ...
... matter is made at 100 ° C. to constant weight . Preparation of the Solutions . 1. Aqua regia . - Three parts hydrochloric acid , specific gravity 112 ; one part nitric acid , specific gravity 1.2 . 2. Solution of Molybdate of Ammonium ...
Strona 8
... matters to a great extent by providing a special apartment in which ex- hibitors or their agents may conduct business and ... matter given which will be regularly communicated to us by the General Com- mission . PROCEEDINGS OF SOCIETIES ...
... matters to a great extent by providing a special apartment in which ex- hibitors or their agents may conduct business and ... matter given which will be regularly communicated to us by the General Com- mission . PROCEEDINGS OF SOCIETIES ...
Strona 12
... matter . Vol . 100.-No. 2589. [ ARTICLES : - Copyright Friday , July 91909 . CONTENTS . A Simple Method for Determining Vapour - densities and for PAGE Analysing Binary Mixtures , by P. Blackman The Formation of Silicon Sulphide in the ...
... matter . Vol . 100.-No. 2589. [ ARTICLES : - Copyright Friday , July 91909 . CONTENTS . A Simple Method for Determining Vapour - densities and for PAGE Analysing Binary Mixtures , by P. Blackman The Formation of Silicon Sulphide in the ...
Strona 15
... matter by heating the urine , acidified with sulphuric acid , to the boiling - point and adding an excess of potassium free barium perman- ganate . Heintz treated 20 cc . to 30 cc . of clear urine with chlorplatinic acid and a threefold ...
... matter by heating the urine , acidified with sulphuric acid , to the boiling - point and adding an excess of potassium free barium perman- ganate . Heintz treated 20 cc . to 30 cc . of clear urine with chlorplatinic acid and a threefold ...
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