Chemical News and Journal of Physical Science, Tom 105Chemical news office., 1912 |
Z wnętrza książki
Wyniki 1 - 5 z 100
Strona 4
... heating to the temperature of steam . It was found that successive determinations made with the same bar agreed to ... heat by thick asbestos screens . The temperature of the bar , as indicated by the thermometers T1 , T2 , T3 , Two ...
... heating to the temperature of steam . It was found that successive determinations made with the same bar agreed to ... heat by thick asbestos screens . The temperature of the bar , as indicated by the thermometers T1 , T2 , T3 , Two ...
Strona 11
... Heat absorbed when I grm . of the mixture vaporises at constant tem- perature and pressure from an infinitely large quantity of the mixture of known composition . It is supposed that no change in the composition occurs in this process ...
... Heat absorbed when I grm . of the mixture vaporises at constant tem- perature and pressure from an infinitely large quantity of the mixture of known composition . It is supposed that no change in the composition occurs in this process ...
Strona 12
... heating the oxides in a current of chlorine and carbon tetrachloride . Tantalum penta- fluoride forms colourless double ... Heat of Water , with Experiments by a New Method , " by H. L. Callendar . " Mechanism of the Semi - permeable ...
... heating the oxides in a current of chlorine and carbon tetrachloride . Tantalum penta- fluoride forms colourless double ... Heat of Water , with Experiments by a New Method , " by H. L. Callendar . " Mechanism of the Semi - permeable ...
Strona 14
... heat to be regulated was an electric alternating current at 240 volts . A B are the upper and lower surfaces of a column of mercury contained in a barometer tube . Part of this mercury column is in series with the radiators and the ...
... heat to be regulated was an electric alternating current at 240 volts . A B are the upper and lower surfaces of a column of mercury contained in a barometer tube . Part of this mercury column is in series with the radiators and the ...
Strona 14
... heat exchange . Water - bath Regulators . - This is a modified form of Lowry gas regulator . It was designed in the ... heat , and that , when heat is employed , the CHEMICAL NEWS , Jan. 12 , 1912 mercury is not 14 CHEMICAL NEWS , Jan ...
... heat exchange . Water - bath Regulators . - This is a modified form of Lowry gas regulator . It was designed in the ... heat , and that , when heat is employed , the CHEMICAL NEWS , Jan. 12 , 1912 mercury is not 14 CHEMICAL NEWS , Jan ...
Inne wydania - Wyświetl wszystko
Kluczowe wyrazy i wyrażenia
acetic acid action added alcohol alkali alloys aluminium ammonia ammonium amount Analysis APPARATUS atom barium boiling bromine carbon cent cerium Chem CHEMICAL NEWS Office Chemistry chemists chloride chromium CLERKENWELL ROAD colour compounds containing copper creatinine crucible crystallises crystals D.Sc decomposition described determined dilute dioxide dissolved Edition electric electrolytic ester ether ethyl experiments extract Farringdon Street ferric filtered filtrate flask formaldehyde gives gliadin graphite heat hydrate hydrochloric acid hydrogen hydroxide iodide iodine iron Laboratory lead liquid London melting melting-point mercury metal method mgrm mixture molecular molecules Newcastle Street nitric acid nitrogen obtained oxide oxidised oxygen paper phenol Physical platinum potassium precipitate prepared present Price Prof pure quantity radium reaction residue salts samples Sir William Crookes Society sodium sodium hydroxide soil soluble solution substance sulphate sulphide sulphuric acid temperature tion titration tube vanadium volume washed weight Yeast zinc