Chemical News and Journal of Industrial Science, Tom 39Chemical news office., 1879 |
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Strona 12
... temperature only the single line ( 2 ) and with the highest temperature only the two more refrangible lines ( 6 ) are recorded on the plate . This proved that the intensity of the vibrations was quite changed in the two experiments ...
... temperature only the single line ( 2 ) and with the highest temperature only the two more refrangible lines ( 6 ) are recorded on the plate . This proved that the intensity of the vibrations was quite changed in the two experiments ...
Strona 13
... temperature is employed , each salt having a definite spectrum of its own , in which none of the lines to which I have drawn attention appear , so long as the temperature is kept below a certain point . Iron . With regard to the iron ...
... temperature is employed , each salt having a definite spectrum of its own , in which none of the lines to which I have drawn attention appear , so long as the temperature is kept below a certain point . Iron . With regard to the iron ...
Strona 14
... temperature goes through its changes , its compounds are broken up at the temperature of the Bunsen burner . The spectrum , e.g. of the chloride , so far as I know , has never been seen . Hydrogen . All the phenomena of variability and ...
... temperature goes through its changes , its compounds are broken up at the temperature of the Bunsen burner . The spectrum , e.g. of the chloride , so far as I know , has never been seen . Hydrogen . All the phenomena of variability and ...
Strona 15
... temperature was needed to cause it to make its appearance . With regard to the isolation of the F line I have already referred to other experiments in 1869 , in which Dr. Frankland and myself got it alone . * I exhibit to the Societ ; a ...
... temperature was needed to cause it to make its appearance . With regard to the isolation of the F line I have already referred to other experiments in 1869 , in which Dr. Frankland and myself got it alone . * I exhibit to the Societ ; a ...
Strona 21
... temperature at which the specific gravities have been taken differ in every instance . The analytical tables are also very full . The pages on chemical manipulation might , we think , have been omitted . The glossary of minerals ...
... temperature at which the specific gravities have been taken differ in every instance . The analytical tables are also very full . The pages on chemical manipulation might , we think , have been omitted . The glossary of minerals ...
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