Differences between alkenes and benzene explained through the reaction mechanism Benzene is similar to alkenes in that it reacts with electrophiles. As shown below the outcome of the reactions is different, with benzene forming a substitution product and alkenes forming an addition product.
Shawneetown Genealogy (in Gallatin County, IL) USA (580,209) > Illinois (28,691) > Gallatin County (195) > Shawneetown (31) Note: This page primarily lists records kept at the city level. Additional records are listed on the county and state pages. Hogan Cemetery Find a Grave.
Looking across the former Pawnee Railroad tracks (now the Illinois & Midland) toward Pawnee (SCHS photo) Pawnee Township saw some of Sangamon Countyâs earliest European settlers, with Justus Henkle apparently being the first in 1818. He was followed by a number of other settlers from St. Clair County. The new families encountered Kickapoo and Pottawatomie Indians, but no clashes occurred between them.