Legumes and Nuts. Legumes are a source of carbohydrates, including dietary fiber, as well as being a healthy low-fat source of plant-based protein. They may help lower your risk for heart disease, diabetes and cancer.eans are a healthy source of carbohydrates. Between 45 percent and 65 percent of your calories should come from carbohydrates, according to the Centers for Disease Control and Prevention.
Hydrogen peroxide is polar due to its angular shape. There are only two cases where a molecule is non-polar, which is when the molecule is pure covalent bond in linear or tetrahedral shape. Hydrogen peroxide is neither therefore it is polar. 3 people found this useful.
A polar molecule is a molecule that has a mostly positive charge on one side and a mostly negative charge on the other. This charge difference allows the positive end of the molecule to attract to the negative end of another.olar molecules sometimes form hydrogen bonds. A polar molecule cannot bond with a non-polar molecule. Because the oxygen side is negatively charged, water is an example of a polar molecule.