Discovery of Radium Quiz

Who coined the term 'radioactivity'?

• Albert Einstein

• Isaac Newton

• Niels Bohr

• Marie Curie

What significant achievement did Marie Curie accomplish in her scientific career?

• Discovered the electron

• Invented the light bulb

• Won two Nobel Prizes in different fields

• Developed the theory of relativity

What mineral did Marie Curie and her husband study that emitted strong radiation?

• Galena

• Pitchblende

• Bauxite

• Uraninite

Which element was discovered by Marie Curie in July 1898?

• Uranium

• Polonium

• Thorium

• Radium

What was the significant property of Radium that Marie Curie discovered?

• It is a non-metal

• It is a liquid at room temperature

• It is a noble gas

• It is highly radioactive