Nature, Volume 64Sir Norman Lockyer Macmillan Journals Limited, 1901 - Electronic journals |
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Page 243
... liquid hydrogen has been determined by observing the percentage of liquid that has to be quickly evaporated under exhaustion in order to reduce the tem- perature to the melting point of hydrogen , the vacuum vessel in which the ...
... liquid hydrogen has been determined by observing the percentage of liquid that has to be quickly evaporated under exhaustion in order to reduce the tem- perature to the melting point of hydrogen , the vacuum vessel in which the ...
Page 244
... liquid hydrogen is about ve for liquid helium should be about 103 , acspective boiling points . In other words , x boiling point would have a refractive index value as liquid hydrogen at its critical point , we , small drops of liquid ...
... liquid hydrogen is about ve for liquid helium should be about 103 , acspective boiling points . In other words , x boiling point would have a refractive index value as liquid hydrogen at its critical point , we , small drops of liquid ...
Page 245
... liquid hydro- gen was removed and the tube kept in the vapour of hydrogen above the liquid . On lowering the temperature of the liquid hydrogen by exhaustion to its melting point , which is about 16 ° absolute , and repeating the ...
... liquid hydro- gen was removed and the tube kept in the vapour of hydrogen above the liquid . On lowering the temperature of the liquid hydrogen by exhaustion to its melting point , which is about 16 ° absolute , and repeating the ...
Contents
edfern famnina Mlor de im | 20 |
NAM AKARTAMA of organometallic derivatives by W E | 24 |
22 | 69 |
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