Complications. 1  Water insoluble compounds should be dissolved in ethanol, methanol, or acetone. 2  Often, the brown precipitate fails to form and the solution turns reddish-brown. 3  Easily oxidized compounds give a positive test: a) Most aldehydes give a positive test. 4  Alcohols with trace impurities give a positive test.
Palmetto Trail. The Palmetto Trail is a planned 425-mile-long (684 km) foot and mountain bike trail in South Carolina for recreational hiking and biking. Several of the sections are also equestrian trails. It will extend from the Oconee County mountains to the Intracoastal Waterway in Charleston County.
Palmetto Bug. Periplameta americana. Palmetto Bug is also known as the American cockroach, water bug, flying water bug and, in some areas of the South, the palmetto bug. It is the largest of the common species, growing to 1.5 inches or more in length. The color is reddish-brown, with a pale brown or yellow border on the upper surface of the pronotum.