Chemical News and Journal of Physical Science, Tom 114Chemical news office., 1916 |
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Strona 4
... chloride , and redistilled . ( Cal- cium chloride did not have any detectable chemical action on this aldehyde , and was found to be a very efficient dry - suggestions than in all other sources put together . It ing agent for it ) . The ...
... chloride , and redistilled . ( Cal- cium chloride did not have any detectable chemical action on this aldehyde , and was found to be a very efficient dry - suggestions than in all other sources put together . It ing agent for it ) . The ...
Strona 7
... chloride , formalde- hyde . " No mode of preparation , chemical reaction , or property of any of the substances is called for , and there- tore the examiner would not dare to set a question demanding an answer on these points . Is it ...
... chloride , formalde- hyde . " No mode of preparation , chemical reaction , or property of any of the substances is called for , and there- tore the examiner would not dare to set a question demanding an answer on these points . Is it ...
Strona 9
... chosen was one of rice starch of o'003 mm . , and less , diameter , in a mixture of carbon tetra chloride and toluene having the same specific gravity . The CHEMICAL NEWS , July 7 , 1916 9 Experiments with Mercury Jet Interrupters .
... chosen was one of rice starch of o'003 mm . , and less , diameter , in a mixture of carbon tetra chloride and toluene having the same specific gravity . The CHEMICAL NEWS , July 7 , 1916 9 Experiments with Mercury Jet Interrupters .
Strona 10
chloride and toluene having the same specific gravity . The measurements were carried out in a modification of Couette's apparatus , in which the deflection of a cylinder , suspended coaxially in another cylinder filled with the liquid ...
chloride and toluene having the same specific gravity . The measurements were carried out in a modification of Couette's apparatus , in which the deflection of a cylinder , suspended coaxially in another cylinder filled with the liquid ...
Strona 15
... Chloride on the Aliphatic Ethers , by G B. Frankforter and E. A. Daniels Boron - its Absorption and Distribution in Plants and its Effect on Growth , by F. C. Cook NOTES AND QUERIES .. 13 14 15 19 922 20 22 23 24 CAPPER PASS & SON , LIM ...
... Chloride on the Aliphatic Ethers , by G B. Frankforter and E. A. Daniels Boron - its Absorption and Distribution in Plants and its Effect on Growth , by F. C. Cook NOTES AND QUERIES .. 13 14 15 19 922 20 22 23 24 CAPPER PASS & SON , LIM ...
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acetate acetone added aluminium aluminium chloride ammonia ammonium amount analysis antimony apparatus applied B.Sc benzene boiling boron British bromine carbon carotin cent Chem CHEMICAL NEWS Office chemist Chemistry chloric acid College colour commercial compounds concentrated containing copper course crucible D.Sc determined dilute dissolved distillation dyeing Engineering ether ethyl alcohol evaporated experiments extract Farringdon Street ferric chloride filter filtrate flask glass heated hydrochloric acid hydrogen hydrolysis industry insoluble investigation iodide iron Laboratory Lectures London manufacture material metal method mixture monazite Newcastle Street nitrate nitric acid nitrogen obtained organisation oxide paper phosphate physical plant platinum potassium practical precipitate prepared present Price production Prof pure quantity radium reaction reagent residue salt samples scientific silica Society sodium soluble solution starch Students substances sulphate sulphide sulphuric acid Table Technical temperature thorium tion toluene trade Trinitrotoluene tube volume washed weight