List of top Chemistry Questions on Alkenes asked in WBJEE

An optically active alkene having molecular formula C$_8$H$_{16}$ gives acetone as one of the products on ozonolysis. The structure of the alkene is
The major product $P$ in the following reaction is $ C{{H}_{3}}-CH=C{{H}_{2}}\xrightarrow[Peroxide]{HI}P $
The addition of HBr to 2-pentene gives
Acylation of the benzene ring is brought about by reacting it with acid halides in the presence of a Lewis acid. The compound ‘X’ used to bring about the above conversion is
The coordination number of Ni2+ is 4.NiCI2 + KCN (excess) → A (cyano complex)A + conc. HCI (excess) → B (chloro complex)The IUPAC names of A and B, respectively, are
Ethelene can be separated from acetylene by passing the mixture through :