Question 12: Consider the chromatogram of a given brand of petrol in Figure 12. * Using a solvent delay should improve t

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Question 12 Consider The Chromatogram Of A Given Brand Of Petrol In Figure 12 Using A Solvent Delay Should Improve T 1 (57.48 KiB) Viewed 11 times

Question 12: Consider the chromatogram of a given brand of petrol in Figure 12. * Using a solvent delay should improve the analysis of trace components in the mixture. How long should the solvent delay be? [Give the answer in minutes.] Your answer Figure 12 1. Bensene 2. Yoluene 14 12.4-methyl benzene 15 Ethyl ylee 3. Tridecane 16 Propyl toluene isomer 17. Ethyl homer 4 Ethyl benzene Smylene hylylene somer 18 19. 1.2.3-Timethyl bensene & pylene 7. Cumene 20 Ethyl xylene homer 8 Propyl benzene 21. Indan 9. o-Xylens 22. Tetramethyl benzene isomers 10. Ethyl toluene bomer 11. Maxitylens 2). Methyfindan isomer 4. Pentamethyl bensene 12 Ethyl toluene (somer 13. Propyl toluene isomer 25. Ethyl xylene some 26. Methylindan isomer 24 4.0 1.0 10 A (В 2.0 تال 3.0 Min 5.0