Which statements describe how Becquerel, the Curies, and other scientists contributed to the cumulative understanding of radioactivity? Check all that apply. Becquerel showed that radioactivity is a form of phosphorescence. The Curies established that radioactivity is a property of an atom that does not change if changes occur to the physical or chemical properties of the atom. The Curies discovered the element uranium. Hans Geiger invented a method for detecting and measuring radioactivity. The radium girls demonstrated how to use shielding methods to protect living tissue from harmful radiation produced by radioactive elements.

Question

Chemistry

Charlize Marsh

12 August, 18:48

Which statements describe how Becquerel, the Curies, and other scientists contributed to the cumulative understanding of radioactivity? Check all that apply. Becquerel showed that radioactivity is a form of phosphorescence. The Curies established that radioactivity is a property of an atom that does not change if changes occur to the physical or chemical properties of the atom. The Curies discovered the element uranium. Hans Geiger invented a method for detecting and measuring radioactivity. The radium girls demonstrated how to use shielding methods to protect living tissue from harmful radiation produced by radioactive elements.

+3

Answers (1)

Know the Answer?

Cristian Mcconnell · Answer 1

The Curies established that radioactivity is a property of an atom that does not change if changes occur to the physical or chemical properties of the atom.

and

Hans Geiger invented a method for detecting and measuring radioactivity.

Explanation:

i just did it rn