What did Otto Hahn discover in the field of radioactivity?
Radioactive isotopes of radium, thorium, protactinium and uranium
Radioactive isotopes of carbon, nitrogen, oxygen and hydrogen
Radioactive isotopes of helium, neon, argon and krypton
Radioactive isotopes of lithium, beryllium, boron and carbon
Answer
Otto Hahn was a pioneer in the field of radioactivity and radiochemistry. He discovered radioactive isotopes of radium, thorium, protactinium and uranium, which are all heavy elements. This discovery was crucial in the development of nuclear chemistry.
Unraveling the Legacy of Otto Hahn: The Mighty Chemist Quiz
More Questions
What phenomenon did Otto Hahn discover in the field of nuclear chemistry?
What dating technique did Otto Hahn pioneer?
Who were Otto Hahn's collaborators in the discovery of nuclear fission?
What award did Otto Hahn receive for his discovery of nuclear fission?
Where did Otto Hahn complete his doctorate?
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