Chemistry - GOC Question with Solution | TestHub

All three are ${\mathrm{C}}_7{\mathrm{H}}_{14}$ isomers, so the comparison reflects stability. 1,1,2,2-Tetramethylcyclopropane has the most ring strain. Cycloheptane has some strain (about 6 kcal/mol), and methylcyclohexane has almost none. Order : b $>$ c $>$ a.