Chemical News and Journal of Industrial Science, Tom 144,Wydanie 3752Chemical news office., 1932 |
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Strona 169
... present no isotopes are known , have a white circle . No attempt has been made to list predicted isotopes , of which A CHART OF ATOMIC STRUCTURE . many can be added in order to complete the symmetry of the pattern . It is naturally ...
... present no isotopes are known , have a white circle . No attempt has been made to list predicted isotopes , of which A CHART OF ATOMIC STRUCTURE . many can be added in order to complete the symmetry of the pattern . It is naturally ...
Strona 170
... present limited and there will be undoubtedly many found which must be added . It is at present not possible to say whether or not the odd num- bered elements show the same characteris- tic . The only peculiarity is the absence of Of ...
... present limited and there will be undoubtedly many found which must be added . It is at present not possible to say whether or not the odd num- bered elements show the same characteris- tic . The only peculiarity is the absence of Of ...
Strona
... present the Society numbers about 3,500 Fellows . tion is Three Guineas , the life subscription Thirty Guineas . fee . The annual subscrip- There is no entrance Fellows are entitled to be present at all meetings of the Society . These ...
... present the Society numbers about 3,500 Fellows . tion is Three Guineas , the life subscription Thirty Guineas . fee . The annual subscrip- There is no entrance Fellows are entitled to be present at all meetings of the Society . These ...
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