$\overline{){\mathbf{1}}{\mathbf{}}{\mathbf{V}}{\mathbf{}}{\mathbf{=}}{\mathbf{}}{\mathbf{I}}{\mathbf{}}{\mathbf{J}}{\mathbf{/}}{\mathbf{C}}}$

$\overline{){\mathbf{\Delta}}{\mathbf{V}}{\mathbf{}}{\mathbf{=}}\frac{\mathbf{W}\mathbf{o}\mathbf{r}\mathbf{k}}{\mathbf{C}\mathbf{h}\mathbf{a}\mathbf{r}\mathbf{g}\mathbf{e}\mathbf{,}\mathbf{}\mathbf{Q}}}$

Work = Q•ΔV

Q = 1.6 × 10^{-19} C

If an electron goes through a 9V battery how much energy does it gain? How much energy would the electron gain if the battery were 12V instead? Please use electric potential and/or potential difference equations, explain clearly and use steps if possible!

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