" Which form of cyclohexane is free from angle strain? "

Which form (s) of cyclohexane is/are free from angle strain?

Which form (s) of cyclohexane is/are free from angle strian?

Most stable form of cyclohexane is

The molecule which is free from angular strain is

Out of boat and chair form of cyclohexane, which is more stable ?

Bond angle in chair form of cyclohexane is

Bond angle in chair form of cyclohexane is

Which of the following statement (s) about cyclohexane is/are wrong? (a) Stability of different conformations of cyclohexane is: Chair > Boat > Twist boat > Half chair. b) Only the chair from is free from angle strain.