Chemical News and Journal of Industrial Science, Tom 144,Wydanie 3750Chemical news office., 1932 |
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Strona 128
... methods in their everyday occupation . It is with this purpose in mind that the Faculty of Sciences has been ... method complete recognition of their work will be possible . SECTIONS Chemistry Astronomy Education Optics Biology ...
... methods in their everyday occupation . It is with this purpose in mind that the Faculty of Sciences has been ... method complete recognition of their work will be possible . SECTIONS Chemistry Astronomy Education Optics Biology ...
Strona 130
... method of very ancient analysis which he describes with great care , is the touchstone method for alloys . The stone itself was generally dark schist or jasper , and the idea of its use in assaying is attri- buted to the Lydians ( 500 ...
... method of very ancient analysis which he describes with great care , is the touchstone method for alloys . The stone itself was generally dark schist or jasper , and the idea of its use in assaying is attri- buted to the Lydians ( 500 ...
Strona 134
... methods to Marguerite , and iodine and sul- phurous acid methods to Bunsen . Finally brief mention must be made of the ... method lacked heavily in being unable to estimate directly the amount of moisture formed by the combustion ...
... methods to Marguerite , and iodine and sul- phurous acid methods to Bunsen . Finally brief mention must be made of the ... method lacked heavily in being unable to estimate directly the amount of moisture formed by the combustion ...
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