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Calculate wavelength for 2^(nd) line of ...

Calculate wavelength for `2^(nd)` line of Balmer series of `He^(+)` ion

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To calculate the wavelength for the \(2^{nd}\) line of the Balmer series of the \(He^+\) ion, we will use the Rydberg formula for hydrogen-like ions: \[ \frac{1}{\lambda} = R_H Z^2 \left( \frac{1}{n_1^2} - \frac{1}{n_2^2} \right) \] Where: - \( \lambda \) is the wavelength, ...
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