Chemical Forums

Chemistry Forums for Students => Organic Chemistry Forum => Topic started by: chemboy on November 06, 2004, 11:39:56 PM

Title: ethyl acetate
Post by: chemboy on November 06, 2004, 11:39:56 PM
Compound X has an R(f) of 0.22 with hexane as the eluent. Using ethyl acetate as the eluent, would the R(f) of Compound X be expected to be greater than, less than, or equal to 0.22? Why?

Why are solvents in a gradient system increasingly polar? What would happen if you tried to do the reverse?
Title: Re:ethyl acetate
Post by: wgmwwggmmwgm on November 08, 2004, 09:33:28 AM
i think it should be practised before i draw a conclusion.