Verified Answer :

taskmasters

Marie and Pierre Curie's discoveries included: Polonium and Radium. Marie Curie's death involved her long-term exposure to radiation. I hope this answer helps you on your assignment.

Answer;

  • Radium
  • Polonium

Explanation;

  • Pierre and Marie are known for their work in the study of radioactivity that led to the discoveries of new radioactive elements radium and polonium.
  • Radium element was named after the Latin word ray and Polonium was named after Marie's home country, Poland.
  • Element radium was discovered in the form of radium chloride, that was extracted from uraninite.

Related Questions