Chemical News and Journal of Physical Science, Tom 120Chemical news office., 1920 |
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Strona 1
... give . On the other hand , the uranium they had was undoubtedly of a different state of purity to my own which was contaminated with ferric oxide . Neither result can , of course , be considered as final since the metal used was not ...
... give . On the other hand , the uranium they had was undoubtedly of a different state of purity to my own which was contaminated with ferric oxide . Neither result can , of course , be considered as final since the metal used was not ...
Strona 3
... give metallic uranium , and when water is present the composition of the deposit approaches that obtained from aqueous solutions . 6. Electrolysis of Double Potassium Uranyl Cyanide . Moissan states that the cyanides of uranium have not ...
... give metallic uranium , and when water is present the composition of the deposit approaches that obtained from aqueous solutions . 6. Electrolysis of Double Potassium Uranyl Cyanide . Moissan states that the cyanides of uranium have not ...
Strona 4
... give the salt 2KF . UF , corresponding to the analogous double potassium uranium chloride . This was unsuccessful because uranium tetrafluoride is con- verted into an oxide with loss of fluoride on heating . The residue left was only ...
... give the salt 2KF . UF , corresponding to the analogous double potassium uranium chloride . This was unsuccessful because uranium tetrafluoride is con- verted into an oxide with loss of fluoride on heating . The residue left was only ...
Strona 5
... gives an abundant test for manganese and faint tests for iron , calcium , and mag . nesium . The indices of refraction ... give the name to the mineral . In a few cases it is colourless or pale green . It has a perfect cleavage In one ...
... gives an abundant test for manganese and faint tests for iron , calcium , and mag . nesium . The indices of refraction ... give the name to the mineral . In a few cases it is colourless or pale green . It has a perfect cleavage In one ...
Strona 6
... gives abundant water in the closed tube . Along cleavage planes the pyrochroite in thin sections is seen to be ... give a biaxial interference figure in convergent light . The optical determination was checked by qualitative tests ...
... gives abundant water in the closed tube . Along cleavage planes the pyrochroite in thin sections is seen to be ... give a biaxial interference figure in convergent light . The optical determination was checked by qualitative tests ...
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