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6. concentration of X in A/ concentration of X in B
7. constant temperature, same state in solvents, equilibrium concs used, dilute solutions used, immiscible solvents
- all restrictions of distribution law
- all not taken into account of distribution law
8. ________ mean +/- 2 x standard deviation
- warning limits (shewhart chart)
- action limits (shewhart chart)
9. there is a high limit of detection in lplc
10. infrared spectroscopy is associated to transitions between vibrational levels
11. conc of X in liquid/conc of X in headspace
12. time or distance to complete one cycle of the wave form
13. henrys law is a form of distribution law
14. liquid liquid extraction efficiency depends on the distribution ratio/partition coefficient and
- volume of phases
- pH of phases
15. a large particle size of over 40 um is used in lplc
16. long wavelengh corresponds to
17. ___ = mean of blank + 3 x standard deviation of blank
18. internal standards help to correct for errors within methods, eg systematic and random
19. ________ mean +/- 3 x standard deviation
- action limits (shewhart chart)
- warning limits (shewhart chart)
20. thin layer chromatography is a liquid liquid chromatography