Réponse :

Explications :

Marie Skłodowska-Curie, or simply Marie Curie, born Maria Salomea Skłodowska on November 7, 1867 in Warsaw and died on July 4, 1934 in Passy, is a Polish physicist and chemist, naturalized French.

Découvertes : Radium, Polonium

Radium is the chemical element with atomic number 88, symbol Ra. It has a perfectly white appearance but it darkens when exposed to the open air. Radium is an alkaline earth metal found in very small quantities in uranium ores.

Polonium is the chemical element with the atomic number 84 and the symbol Po. It is a radioactive "poor metal". Only the ²¹⁰Po isotope occurs naturally, in trace amounts in uranium ores.

Awards: Nobel Prize in Chemistry, Nobel Prize in Physics, PLUS

voila :)