Those at increased risk include: 1  People with diabetes. 2  People with high blood pressure. 3  People with a family history of kidney failure. 4  People who are 65 years or older. 5  Certain ethnic groups including African Americans, Hispanics, Asians, American Indians.
The dipole moment of a molecule can be predicted by looking at the molecule's structure and the location of the dipoles within the molecule. When a molecule has no dipole moment, it will be nonpolar. A molecule with a dipole moment will be polar.
Trending Now. Answers. Best Answer: drbillma would be correct if the structure were symmetric, but it isn't. There is an angle of around 105Â° at each oxygen, and the atoms are not all in the same plane, so the local dipole moments in the OH bonds do not cancel each other out. So the molecule is polar.