Match the entries of column I with appropriate entries of column II and choose the correct option out of the four options given. Column I Column II (a) Alkyl halide (i) CH2CHCH2X (b) Vinyl halide (ii) C6H5X (c) Aryl halide (iii) CH2CHX (d) Allyl halide (iv) CH3X

(a)-(iv), (b)-(iii), (c)-(i), (d)-(ii) (a)-(iii), (b)-(ii), (c)-(iv), (d)-(i) (a)-(iv), (b)-(iii), (c)-(ii), (d)-(i) (a)-(ii), (b)-(i), (c)-(iv), (d)-(iii)

(a)-(iv), (b)-(iii), (c)-(ii), (d)-(i)

(a) Alkyl halide: H3C—X (b) Vinyl halide: H2C=CHX (c) Aryl halide: C6H5X (d) Allyl halide: H2C=CH—CH2X