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ბოლოკი
| Англо-грузинский словарь |
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Radish, английский
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Radium, английский
- Radium consists of 16 isotopes, the most abundant being the radioactive radium-226. this is a metallic substance, has a half-life of 1602 years and decays via a complicated chain, eventually leading to stable lead-206. along the way it decays to radon gas
- A radioactive metallic element (note: the chemical symbol is ra.)
- A radioactive element with the atomic number 88 and an atomic weight of 226. in nature, radium is found associated with uranium, which decays to radium, by a series of alpha and beta emissions. radium is used as a radiation source.
Radish, английский
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