Calculate the difference in Gibbs free energy in kilojoules per mole between the alternative chair conformations of: Q.)cis-4-Methylcyclohexanol

The anti-conformation is the most stable n-butane conformation. If you could take a snapshot of a mole of n-butane, would a sizeable number of the molecules be in the gauche-conformation? Why or why not?

Calculate the difference in Gibbs free energy in kilojoules per mole between the alternative chair conformations of: Q.) trans-4-Methylcyclohexanol

Which of the following is the most stable conformation of the following compound? II IV III

Draw all Newman projections of 2,2 bromopropane conformations in which the CH3 group and the H of the CHY2 group are positioned 'gauche' to each other.

Draw a cyclohexane chair with 3 substituents in the most stable conformation. Explain why the conformation you’ve chosen is the most stable.

Give your view on boat conformation of cyclohexane ?

Which of the following statement is false about conjugated systems? A conjugated system is more stable than an unconjugated A system. The s-trans isomer is favored over the s-cis isomer. A conjugated system has C multiple resonance structures. A conjugated system can only D contain two alkenes.