Give the products of the following reactions (no reaction mechanism necessary). if the products can exist as stereoisomers, show which stereoisomers are obtained.
(a) cis-2-pentene + Br2/CH2Cl2
(b) trans-2-pentene + Br2/CH2Cl
(c)1-butene + HCl (aq)
(d) mathylcyclohexene +HBr
(e) trans-3-hexene + Br2/CH2Cl2
(f) cis-3-hexene + Br2/CH2Cl2
(g) (z)-2,3-dichloro-2-butene +H2, Pt/C
(h) (E)-3,4-dimethyl-3-hexene +H2, Pt/C