Question: 1. Hexanes and ethyl acetate are the two components used to modulate solvent composition.Draw the structures. Which of these is more polar and which of

1. Hexanes and ethyl acetate are the two components used to modulate solvent composition. Draw the structures. Which of these is more polar and which of these is less polar?

Hexanes Ethyl acetate Less Polar More Polar

2. . Use ChemDraw to draw the structures of all the compounds being analyzed and paste here. Be sure that all bonds and atoms are "connected." No credit will be given for cut-and-paste of structures from the internet.

Azobenzene ( AZ), 4,6,8-trimethylazulene ( TMA ), Disperse Blue 14 ( DB ), Quinazarin Green ( QG ), Oil Red O ( ORO ).

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