The discovery of radium and polonium is associated with -----:

A ) Dmitri Mendeleev

B ) Ernest Rutherford

C ) Marie Curie ✅

D ) Henry Becquerel

Related Questions
  1. The discovery of X-rays was made by -----:
  2. The photographer was invented by ----:
  3. The first successful typewriter was developed by ------:
  4. Which of the following is known as the father of Railways?
  5. Jabir ibn Hayyan was a famous Muslim ---:
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