Polonium and was discovered in 1898 by Pierre Curie and Marie Curie.
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.
Radium and polonium are radioactive natural chemical elements.
No. The Curies did not discover uranium. They discovered polonium and radium, of which polonium is more radioactive.
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.
Marie Curie and Pierre Curie found after studying residues of uranium ores 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.
She used an electrometer.
Radium is a chemical element Polonium is a chemical element Those two were discovered by Marie Curie
the radium and the polonium
The radium and polonium elements were and still are radioactive elements.
Polonium and Radium .
She discovered radioactivity and the elements Radium and Polonium!
Radium and polonium are radioactive natural chemical elements.
maybe she discover radium and polonium because she want people to have more knowledge
Discoveries of polonium and radium doesn't affect life.
Polonium and radium are radioactive elements and toxic; they are dangerous.
Yes, radium and polonium are radioactive elements.
Marie and Pierre Curie discovered that polonium and radium are natural radioactive chemical elements. 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.
No. The Curies did not discover uranium. They discovered polonium and radium, of which polonium is more radioactive.