Chemical News and Journal of Industrial Science, Tomy 135-136Chemical news office., 1927 |
Z wnętrza książki
Wyniki 1 - 5 z 100
Strona 4
... appears . After some time small amounts of colour- less crystals appear in the solution . This action was first noticed by Callis in 1922 . He thought that the crystalline compound might be iodonium salt , ( ( CH ) , Sn ) , I - I ...
... appears . After some time small amounts of colour- less crystals appear in the solution . This action was first noticed by Callis in 1922 . He thought that the crystalline compound might be iodonium salt , ( ( CH ) , Sn ) , I - I ...
Strona 12
... appear to be from the E. of S. and not fro mthe S.W. The direction at Richmond will be about 15 ° E. of S. The apparent velocity will be con- siderably less than the velocity of travel . PARTICULARS FOR RICHMOND , Yorks . The progress ...
... appear to be from the E. of S. and not fro mthe S.W. The direction at Richmond will be about 15 ° E. of S. The apparent velocity will be con- siderably less than the velocity of travel . PARTICULARS FOR RICHMOND , Yorks . The progress ...
Strona 29
... appear to be a distinctive character of each eutropic group of elements . Volumes are calculated for combined Cl , Br . I. These and the other values for the acid radicles in the above series are in very close agreement with ex- isting ...
... appear to be a distinctive character of each eutropic group of elements . Volumes are calculated for combined Cl , Br . I. These and the other values for the acid radicles in the above series are in very close agreement with ex- isting ...
Strona 34
... appear when excited as Ha . Owing to this distance of the electron from the nucleus the red rays of light reflected by this positive nucleus will reach the eye unaffected by the electron . When , however , we have an L X - ray from a ...
... appear when excited as Ha . Owing to this distance of the electron from the nucleus the red rays of light reflected by this positive nucleus will reach the eye unaffected by the electron . When , however , we have an L X - ray from a ...
Strona 36
... appear more condensed than the rest . " We shall expect to find that only those parts of the erstwhile sun and its system that have not been disintegrated will be reflecting or throwing out red rays . " Also , " The third hydrogen line ...
... appear more condensed than the rest . " We shall expect to find that only those parts of the erstwhile sun and its system that have not been disintegrated will be reflecting or throwing out red rays . " Also , " The third hydrogen line ...
Inne wydania - Wyświetl wszystko
Kluczowe wyrazy i wyrażenia
acid action activity agricultural alcohol amount appear application Association atom become British carbon cent Chemical Chemistry chloride coal Company compounds contains copper course determined effect electric electrons Engin experiments fact further give given glass heat House hydrogen important increase industry Institute interest iron Italy known lead lectures light Limited lines London manufacture March Marks material means measured meeting ment metal method Mining molecules nature Notes observed obtained Office organic Patents period physical plant positive possible practical prepared present pressure Price production Prof properties published recent reference relation Report ROYAL salt Science scientific Society sodium solution Square Street structure substances sulphur temperature theory tion Trade United University various volume