{:("Column-I", "Column-II"), ( "A) "CH_(2)=CH-Cl, "P) +I effect"), ("B) "CH_(3)-CH=CH-O-CH_(3), "Q) -I effect"), ("C) "CH_(3)CH_(2)CH_(2)-Cl, "R) Hyperconjugation"), ("D) "CH_(3)-CH_(2)-CH_(2)-CH_(3), "S) Resonance"):}

{:("Column-I", "Column-II"), ( "A) "CH_(2)=CH-Cl, "P) +I effect"), ("B

1.	{:("Column-I", "Column-II"), ( "A) "CH_(2)=CH-Cl, "P) +I effect"), ("B) "CH_(3)-CH=CH-O-CH_(3), "Q) -I effect"), ("C) "CH_(3)CH_(2)CH_(2)-Cl, "R) Hyperconjugation"), ("D) "CH_(3)-CH_(2)-CH_(2)-CH_(3), "S) Resonance"):}
Answer» Solution : VINYL chloride --I EFFECT, resonance Methoxy propene - +1, -I, hyperconjugation, Resonance PROPYL chloride - -I effect BUTANE - +I effect