0
What else can I help you with?
Is polonium most radioactive element?
no it is not i believe it is uranium uranium is only a mild alpha emitter, radium is most radioactive natural element, then polonium. The best candidate among the first 92 elements is probably astatine. All three of its naturally occurring isotopes have half-lives of less than a minute.
What are three compounds of polonium?
Some compounds of polonium are: PoO, PoO2, PoO3, PoH2, halides as PoX2, PoX4, PoX6 and the strange class of polonides (compounds of polonium with other metals).
Did Isaac Newton discover the radium?
No, Isaac Newton did not discover radium. Radium was discovered by Marie Curie and her husband Pierre Curie in 1898. Isaac Newton was an English mathematician, physicist, and astronomer known for his work in developing the principles of classical physics.
Who were three famous female scientists and what did they discover?
Marie Curie, Barbara McClintock, and Jane Goodall are three famous female scientist. While Marie Curie and her husband Pierre discovered the elements radium and polonium, Barbara McClintock worked on genetic transposition for which she received the Nobel prize. Jane Goodall was a primatologist who was an expert on chimpanzees.
What are the three most common isotopes in polonium?
208Po, 209Po, 210Po
What is the 88th element on the periodic table?
The 88th element on the periodic table is radium. The symbol for radium is Ra. This element is radioactive and emits three types of radiation.
How do you make a sentence using the word unusual?
Unusual is spelled with three u's. That's unusual. What an unusual observation. That's an unusual observation deck.
What are three alkaline metals?
Beryllium magnesium strantium calcium barium radium
Can you display a three dimensional model of a radium atom?
yes - but I don't know how I can show you
Name three alkali earth metals except for calcium?
Beryllium, strontium, radium.
What did Marie curie do for a living?
Marie Curie discovered radium and polonium with her husband, Pierre Curie. This lead to the radiation therapy, which is a therapy used for treating diseased cancer cells by putting radiation on the cancer cell.
What didmarie curie discover and was it by accident?
A physicist credited with the discovery of two new elements in the theory of radioactivity, polonium and radium and for isolating radioactive isotopes. Her discoveries were in collaboration with her husband, Pierre, and the extensive previous work of the famed physicist who accidentally discovered radioctivity, Antoine Henri Becquerel. All three shared the 1903 Nobel Prize in Physics for spontaneous radioactivity.
