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Radium and polonium are natural radioactive chemical elements, discovered by Pierre and Marie Curie in 1898.
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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.
Did Dalton come up with radium and polonium?
Any link between Dalton and polonium&radium.
What is a radium and a polonium?
Radium and polonium are radioactive natural chemical elements.
What did Marie Curie and pierre curie discover?
Polonium and Radium .
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 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.
Is polonium and radium the same?
Polonium (Po) and radium (Ra) are two different chemical elements.
Why are the properties of radium and polonium same?
Polonium and radium are radioactive chemical elements but they have not the same properties.
What did polonium and radium?
Polonium and radium are natural chemical elements, metals, solid, very radioactive.
