How many alkene on catalytic reduction give normal butane as product. (i). (A)overset(H_(2)//Pt)ton-butene (ii). (B)overset(H_(2)//Pt)to Iso-pentane (iii). (C)overset(H_(2)//Pt)to Neo-pentane (iv). (D)overset(H_(2)//Pt)to Cyclopentane (v).

How many alkene on catalytic reduction give normal butane as product.

1.	How many alkene on catalytic reduction give normal butane as product. (i). (A)overset(H_(2)//Pt)ton-butene (ii). (B)overset(H_(2)//Pt)to Iso-pentane (iii). (C)overset(H_(2)//Pt)to Neo-pentane (iv). (D)overset(H_(2)//Pt)to Cyclopentane (v).
Answer» Answer :(i). Cis & trans 2-butene & 1-butene (ii). `C-underset(Cl)underset(\|)(C)-C=C" "C-underset(C)underset(\|)(C)=C-C" "C-underset(C)underset(\|\|)(C)-C-C` (iii). Zero (Neo-pentane can not be preprared by catalytic HYDROGENATION of alkene) (IV). One (v). Including OPTICAL `(##BSL_CHM_HC_E01_167_A01##)` Excluding optical=3