J.J. Thomson discovered the electron through experiments with cathode rays, which traveled…
J.J. Thomson and the First Subatomic Particle: How the Electron Was Found
Browsing Tag
Atomic Theory
2 posts
How the Periodic Table Evolved: From Mendeleev to Modern Times
By tracing the evolution from Mendeleev’s early arrangements to modern atomic theory, discover how the periodic table continues to shape our understanding of elements.
