Hey, for some reason today MCAT was on my mind(couldnt be that scores are due in two weeks!) but anyway i rememred this questoin about electronegativity, which made me mad because i rememered seeing the concept earlier that week while studying and i know theoretically F is the highest electronegativity but then after reading some more into it, in reality F is not hte most because of its super small unpolarizable size. THen on the MCAT there was a questoin.. which is the most electronegative and it listed F, Cl, Br, I And normally F would be if you went withthe theoretical trend but after reading that Cl really was.. so i didnt know. I went with F cause i didnt think MCAT would be that in depth but who knows. Anyone know this anc could help me out? thanks much!