In 2012, the median income of retiree aged units (with no earnings from work) age 65 and over with pensions and Social Security was more than twice the income of aged units receiving only Social Security.
EXAMPLE:: Assign a formal charge to the nitrogen in the compound shown below. 1  Nitrogen is in group five; thus, it has five valence electrons. 2  Number of non-bonding electrons: there are no non-bonding electrons, so this is zero.
Best Answer: No, it's not nitrogen hydroxide, because there's no oxygen. It has one nitrogen atom, and two hydrogen atoms. This is the symbol for an amine group, and is often found attached to carbon atoms. An amino acid has an NH2 group attached. NH2 by itself would have a negative charge, because Nitrogen usually forms 3 bonds.