Give the `IUPAC` name of the alkene

Give the IUPAC name of X.

Give the IUPAC name of is

Propanal and propanone are the ozonolysis products of an alkene. Wžite the IUPAC name of that alkene formed.

Give IUPAC names of the

Give IUPAC names of the

Give IUPAC name of

Give the IUPAC name of the following alkenes : (CH_3)_2C = C(CH_3)_2

Give the IUPAC name of the following alkenes : CH_2 = CH - CH = CH_2