as you know i am doing with this thing...so here is another depressive question
hope for replies! thanks in advance!
it says when i choose the liquid stationary phase, then i have to use the rule; "like dissolves like". i wonder if the compound i am interested in is polar, this means that the stationary phase i choose must also be polar, right? how would you predict the retention time of my compound? would it be eluted faster or slower than other nonpolar compounds?
BTW how can polar compounds be interacted with each other?