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| 1. |
The general features of the structure of a hydrogen atom and hydrogen like species were quantitatively explained by Niels Bohr: Calculate the radius of the second orbit of Li^(2+) (Express the answer in nm) |
| Answer» SOLUTION :`r_n=(0.0529xxn^2)/znmthereforeofLi^(2+)=(0.0529xx2^2)/3nm=0.0705nm` | |