AL CHEM一問

納比

今年mass spectrometer係咪out左c

vctwl

唔係

2006
A brief account of the mass spectrometer in determining relative isotopic, atomic and molecular masses.
(Instrumental details and mathematical treatment of the mass spectrometer, and the use of fragmentation in structure determination are not required.)

2007
1.4　A brief account of the mass spectrometer in determining relative isotopic, atomic and molecular masses.
　　 (Linked with Section 12.8)
12.8 Calculation of empirical formula and molecular formula from analytical data.
　　 (Linked with Section 1.4)

納比

原帖由 vctwl 於 2006-1-6  09:23 PM 發表
唔係

2006
A brief account of the mass spectrometer in determining relative isotopic, atomic and molecular masses.
(Instrumental details and mathematical treatment of the mass  ...

頂

2076

07年cut左好_多野...

連nitrogen同sulphur都cut

又加埋d連miss都唔知想點既green chemistry

Raul

mass spec荀野喎