Introductory Chemistry (5th Edition)

Published by Pearson
ISBN 10: 032191029X
ISBN 13: 978-0-32191-029-5

Chapter 17 - Radioactivity and Nuclear Chemistry - Exercises - Questions - Page 636: 2

Answer

Henri Becquerel discovered radioactivity, but it was Marie Curie who coined the term. It was discovered when scientists observed leftover uranium ore had more activity than the pure uranium.

Work Step by Step

Henri Becquerel discovered radioactivity, but it was Marie Curie who coined the term. It was discovered when scientists observed leftover uranium ore had more activity than the pure uranium.
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