Shape and polarity can affect how a molecule fits into another structure and how it tastes. It can affect how easy the molecule is to separate and it's attraction positively or negatively charged objects. Atoms have __ potential energy and __ stability after they form a covalent bond.
How much you can expect to pay out of pocket for a flu shot, including what people paid in 2017. The cost of flu shots varies by location, but usually ranges between $5 and $30. 1  Many health insurance plans cover flu shots as part of a wellness plan. For example, Blue Cross Blue Shield of North Carolina covers flu shots for members who have preventive care benefits.
1 The cost of this vaccination is going to cost anywhere from $20 to $55 each per injection. 2  Since there are 3 total shots that are required, the overall costs can vary from $60 to $165 for the complete package.3  To have both Hepatitis shots combined, it is going to cost an average of $70 to $315 without insurance. The cost of this vaccination is going to cost anywhere from $20 to $55 each per injection. 2  Since there are 3 total shots that are required, the overall costs can vary from $60 to $165 for the complete package.