Question
Explain the Bohr model for the hydrogen atom.
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| $\lambda\text{(nm)}$ | 500 | 450 | 400 |
| $\text{v}\times10^{-5}(\text{cm s}^{-1})$ | 2.55 | 4.35 | 5.35 |
$\text{O}_2,\text{O}_2^+,\text{O}^-_2$ (superoxide), $\text{O}^{2-}_2$ (peroxide)
| Column I | | Column II | |
| i. | Hydrogen bond | a. | C |
| ii. | Resonance | b. | LiF |
| iii. | Ionic solid | c. | H2 |
| iv. | Covalent solid | d. | HF |
| e. | O3 |