A Brief Account of Radio-Activity (Classic Reprint) - Softcover

Inhaltsangabe

How radioactivity changed science: a clear, accessible tour from the discovery of X‑rays to the building blocks of the atom. This edition presents how early researchers uncovered radioactive rays, identified alpha particles, and linked these processes to helium formation, radium, and the evolving picture of atomic structure.

The narrative follows the key experiments and ideas that reshaped chemistry and physics. It explains how the activity of Uranium and Thorium compounds revealed an inherent atomic property, how polonium and radium were isolated, and how isotopes emerged as a new way to understand matter. The book connects the dots between radiation, chemical theory, and the periodic system, showing how the disintegration of atoms led to new insights about the elements.

• How alpha, beta, and gamma rays are defined and what they reveal about atomic structure


• Evidence that alpha particles are charged, solid particles with atomic mass


• How polonium, radium, and other radio-active substances were discovered and characterized


• The concept of isotopes and how radioactive decay reshapes the periodic table

Ideal for readers curious about the origins of radioactivity and its impact on chemistry and the theory of the atom.

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