Multiple choice general knowledge

Radium was discovered by

  1. Michael Faraday

  2. Marie and Pierrie Curie

  3. Jacob rudolf

  4. None of above

Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Marie and Pierre Curie discovered radium in 1898 while researching the mineral pitchblende. They shared the 1903 Nobel Prize in Physics for their work on radioactivity.