Questions 1 and 2 please

1. (1) What experiment do you use to compare relative stability of constitutional isomers? How does it work? (2) How would you compare relative stability of cyclopropane, cyclobutene, cyclopentane, and cyclohexane? 2. For each compound drawn below: (1) Label each susbstituent as axial or equatorial (2) Classify each conformation as cis or trans (3) Translate each structure into a representation with a hexagon for six membered ring, and wedges and dashed wedges for substituents. (4) Draw second possible chair conformation (5) Determine which is more stable conformation between each pair of chairs 3. Convert each compound drawn below into more stable chair conformation. 4. (1) Explain different types of intermolecular interactions and their implication in physical properties. (2) Draw all constitutional isomers for C6H14 and predict which would have highest and lowest bp