The median Social Security benefit was $16,295 for men and $11,999 for women in 2012, AARP found. Retirement savings. Just under a third (30 percent) of retirees receive income from either a traditional pension or take withdrawals from a retirement savings account such as a 401(k) or individual retirement account.
The Sodium atom. 1  The Na atom has an equal number of electrons and protons (11 e-and 11 p+). 2  This atom too is unstable because the outer valance shell of electrons has only one electron in it. 3  To be stable the outer shell of electrons should have eight electrons.
The Sodium Atom. When most people think of sodium, they think of table salt. While table salt contains an ionized form of sodium (in combination with chloride), non-ionized metallic sodium has a very different set of chemical properties than the sodium ions in table salt.ecause the sodium ion has a positive charge, and the chlorine ion has a negative charge, they are attracted to each other, and form an ionic bond. Ions form salts, not molecules, but they perform many important functions in nutrition.