astatine वाक्य

उदाहरण वाक्य

1. The bulk properties of astatine are not known with any certainty.
2. Astatine-218 was the first astatine isotope discovered in nature.
3. Astatine-218 was the first astatine isotope discovered in nature.
4. Iodine and astatine only partially react with hydrogen, forming equilibria.
5. Polonium and astatine are produced in minute quantities by irradiating bismuth.
6. *Astatine is toxic, radioactive, reactive, and unstable.
7. Tin forms dihalides and tetrahalides with all halogens except astatine.
8. Attempts to synthesize astatine fluoride have been met with failure.
9. Astatine's main use is in radiotherapy to kill cancer cells.
10. Astatine is the least likely element to ever get any image whatsoever.