The most stable conformation for cyclohexane is chair conformation.

The most stable conformation for cyclohexane is chair conformation. A: 正确 B: 错误

以下哪个不是亲核试剂？ A: H2O B: CH3NH2 C: C2H5SH D: C6H12 (cyclohexane)

In the boat conformation of cyclohexane, the "flagpole" hydrogens are located on ________. () A: the same carbon B: adjacent carbons C: C-1 and C-3 D: C-1 and C-4 E: none of the above