Name each compound with the common name, the IUPAC name, or both. Solution. 1  This amide has two carbon atoms and is thus derived from acetic acid. 2  The OH of acetic acid is replaced by an NH 2 group.3  The-ic from acetic (or-oic from ethanoic) is dropped, and-amide is added to give acetamide (or ethanamide in the IUPAC system).4  This amide is derived from benzoic acid. This amide has two carbon atoms and is thus derived from acetic acid. 2  The OH of acetic acid is replaced by an NH 2 group. 3  The-ic from acetic (or-oic from ethanoic) is dropped, and-amide is added to give acetamide (or ethanamide in the IUPAC system). 4  This amide is derived from benzoic acid.
Welcome to McKean County, Pennsylvania! McKean County is a rural area in the Northwest portion of the Commonwealth of Pennsylvania. Pristine, breathtaking and stunning in all seasons, it's a fisherman's dream and a hunter's paradise deserving accolades for the hills, forests and streams that lie within its boundaries.
Perry County Thumbnail. Perry County (1820), originally part of Cumberland County, is located in the south central section of Pennsylvania and consists of 564 square miles. It is composed of twenty-one townships and nine boroughs, of which Liverpool is one. It is bordered on the east by the Susquehenna River, the north by the Tuscarora Mountain, the south by the Blue Mountain, these two mountain ranges merge on the western edge of the county. The Juniata River crosses the county also.