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What are polonium and radium?
Radium and polonium are natural radioactive chemical elements, discovered by Pierre and Marie Curie in 1898.
What two elements did Marie Curie discover?
Radium is a chemical element Polonium is a chemical element Those two were discovered by Marie Curie
What did Marie curie doscover?
She discovered the elements radium and polonium.
What did Marie Curie invent or discover?
She discovered radioactivity and the elements Radium and Polonium!
What two elements were discovered by Marie Curie in 1898?
Polonium and radium
Radium and polonium are discovered to be radioactive?
Yes, radium and polonium are radioactive elements.
What are polonium and radium?
Radium and polonium are natural radioactive chemical elements, discovered by Pierre and Marie Curie in 1898.
What element is radioactive and discovered by the Curies?
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.
Who discovered the radioactive elements radium and polonium?
Marie currie
What two elements did Marie Curie discover?
Radium is a chemical element Polonium is a chemical element Those two were discovered by Marie Curie
What did Marie curie doscover?
She discovered the elements radium and polonium.
What elements did Marie Curie discovered?
She discovered the elements Polonium, which was named after her homeland, and radium. Polonium is 4x more radioactive than uranium and radium is 10x more radioactive than uranium.
What did Marie Curie invent or discover?
She discovered radioactivity and the elements Radium and Polonium!
What two elements were discovered by Marie Curie in 1898?
Polonium and radium
What Marie curie and Pierre curie discovered?
the elements radium and polonium
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 was the radium and polonium elements?
The radium and polonium elements were and still are radioactive elements.
