Chemical News and Journal of Physical Science, Tom 100Chemical news office., 1909 |
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Strona 4
... containing a few drops of nitric acid . This solution was evaporated to crystal- lisation and the solid product , after the removal of the mother - liquor by filtering , was re - crystallised from distilled water . After these crystals ...
... containing a few drops of nitric acid . This solution was evaporated to crystal- lisation and the solid product , after the removal of the mother - liquor by filtering , was re - crystallised from distilled water . After these crystals ...
Strona 12
... containing and ANTIMONY . Accumulator Works rticulars , experience , age , salary Ns Advertisement Deparment , 52 , Wanted , a fully qualified Analytical Chemist Preference will be given work , has had special experienc work . - State ...
... containing and ANTIMONY . Accumulator Works rticulars , experience , age , salary Ns Advertisement Deparment , 52 , Wanted , a fully qualified Analytical Chemist Preference will be given work , has had special experienc work . - State ...
Strona 13
... on vaporises at ordinary atmospheric pres- sures , or better in a thermostatic trough containing some convenient heating medium such as glycerin or paraffin wax . THE DESULPHURISATION OF IRON . * 6. The CHEMICAL NEWS, ...
... on vaporises at ordinary atmospheric pres- sures , or better in a thermostatic trough containing some convenient heating medium such as glycerin or paraffin wax . THE DESULPHURISATION OF IRON . * 6. The CHEMICAL NEWS, ...
Strona 24
... containing C , and the other C6 , are possible , the C6 chain is the one formed . Similarly of C5 and Cy chains the ... contain at least C , no cyclisation occurs . Berichte der Deutschen Chemischen Gesellschaft , Vol . xlii . , No. 8 ...
... containing C , and the other C6 , are possible , the C6 chain is the one formed . Similarly of C5 and Cy chains the ... contain at least C , no cyclisation occurs . Berichte der Deutschen Chemischen Gesellschaft , Vol . xlii . , No. 8 ...
Strona 25
... containing no uranium contain appreciable amounts of radium ( J. Danne , Comptes Rendus , 1905 , cxl . , 241 ) , a fact which has been explained as being due to a chemical separation caused by water . It seems more difficult to find an ...
... containing no uranium contain appreciable amounts of radium ( J. Danne , Comptes Rendus , 1905 , cxl . , 241 ) , a fact which has been explained as being due to a chemical separation caused by water . It seems more difficult to find an ...
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