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Birth
Johann Dobereiner is born. -
What he became...
Dobereiner became a profesor at the University of Jena in Germany. -
Experimenting
During the 1820s, Dobereiner experiments with the ignition of hydrgen on contct with powdered platinum led the Swedish chemist J.J. Berzelius to develope the concept of catalysis. -
Discovery
Dobereiner discovered trends in certain properties of selected groups of elements. -
Law of Triads
Dobereiner discovers the Law of Triads -
Death
After all his success, Dobereiner dies.
