Two positive ions, each carrying a charge q, are separated by a distance d. If F is the force of repulsion between the ions, the number of electrons missing from each ion will be (e being the charge on an electron) – 4?? 2

Question

( A ) $\sqrt\frac{4\pi \varepsilon_0Fe^2}{d^2}$
( B ) $\sqrt\frac{4\pi \varepsilon_0Fd^2}{e^2}$
( C ) $\frac{4\pi \varepsilon_0Fd^2}{q^2}$
( D ) $\frac{4\pi \varepsilon_0Fd^2}{e^2}$