List of top Chemistry Questions on Optical and geometrical isomerism

The number of stereoisomers possible for the compound \(CH_3CH(OH)CH(OH)CH_3\) is:
Which of the following exhibit only geometrical isomerism?

Which of the following compounds will show geometrical isomerism?  I. $(CH_{3})_{2}C=CH~C_{2}H_{5}$  II. $C_{6}H_{5}CH=CH~C_{2}H_{5}$  III. $C_{6}H_{5}CH=CH_{2}$  IV. $CH_{3}CH=C(Cl)CH_{3}$  The correct answer is:

Which of the following compounds will exhibit geometrical isomerism?
Which of the following exhibits geometrical isomerism?
Which of the following compounds shows geometrical isomerism?
Phenol is manufactured from hydrocarbon, Cumene. Cumene is chemically: