polonium उदाहरण वाक्य

उदाहरण वाक्य

1. Polonium is named after Marie Curie's country of birth, Poland.
2. The United States is the largest consumer of polonium.
3. Some of polonium's applications relate to the element's radioactivity.
4. Polonium alloyed with beryllium provides an efficient neutron source.
5. Much of the basic physics of polonium was classified until after the war.
6. The most important of these are polonium-210.
7. The idea was to simply roast the lead dioxide and vaporize the polonium.
8. This means that Litvinenko could not have been the source of the polonium.
9. However, no salts from polonium hydride are known.
10. Like selenium tetrachloride and tellurium tetrachloride, polonium tetrachloride forms and halogen complexes.