0
This is a discovery not an invention.
Polonium was discovered by Marie Curie and Pierre Curie in 1898.
Radium was discovered by Marie Curie, Pierre Curie and G. Bemont also in 1898. Studying residues of uranium ores Marie Curie and Pierre Curie found that these residues are more radioactive than uranium; they attributed this radioactivity to unknown elements. They isolated these elements and named these elements polonium and radium.
Wiki User
∙ 8y ago
Add your answer:
Earn +20 pts
Why were Marie curie a fasmous person?
She invented radium and polonium and she was great.
What did Marie Curie and pierre curie discover?
Polonium and Radium .
What effect did radium and polonium?
Polonium and radium are radioactive elements and toxic; they are dangerous.
What radiations are emitted by radium and polonium?
Radium and polonium are principally alpha emitters.
What was the radium and polonium elements?
The radium and polonium elements were and still are radioactive elements.
How did Marie Curie affect the society with her invention of polonium and radium?
- Chemical elements are discovered or prepared, not invented.- Polonium and radium have useful applications.
What else did Marie Curie find besides radium?
She invented polonium.
Why were Marie curie a fasmous person?
She invented radium and polonium and she was great.
What is a radium and a polonium?
Radium and polonium are radioactive natural chemical elements.
How did polonium and radium affect history?
Polonium and radium doesn't affect history.
How has the radium and polonium changed the world?
Radium and polonium doesn't changed the world.
What did Marie Curie and pierre curie discover?
Polonium and Radium .
What effect did radium and polonium?
Polonium and radium are radioactive elements and toxic; they are dangerous.
What radiations are emitted by radium and polonium?
Radium and polonium are principally alpha emitters.
Radium and polonium are discovered to be radioactive?
Yes, radium and polonium are radioactive elements.
What was the radium and polonium elements?
The radium and polonium elements were and still are radioactive elements.
Is there any connection with radium and polonium?
Both radium and polonium are radioactive elements and are not stable.
