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Johannes Nicolaus Brønsted

Johannes Nicolaus Brønsted, Danish chemist and academic (died 1947)

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Born
February 22, 1879
Died
December 17, 1947
Zodiac sign
Pisces
Birth year
1879

About Johannes Nicolaus Brønsted

Johannes Nicolaus Brønsted was a Danish physical chemist who is best known for developing the Brønsted–Lowry acid–base theory; he developed the theory at the same time as Martin Lowry. After his first degree, Brønsted changed fields and received his magister degree in chemistry in 1902 from the University of Copenhagen. Brønsted is best known for his work on reaction kinetics, in particular acid–base reactions.

Biography source: Wikipedia. The profile adds birthday-specific historical context from the Celebs Birthday Today editorial database.

The world when Johannes Nicolaus Brønsted was born

Johannes Nicolaus Brønsted was born in 1879. The year snapshot below places that birthday in its cultural and historical setting: the music and films people were following, the headlines shaping public life, and the everyday prices families encountered.

Headlines and milestones

  • Top headlineThomas Edison demonstrates practical incandescent light bulb
  • Technology milestoneEdison's light bulb — practical electric lighting
  • Notable inventionSaccharin (artificial sweetener) discovered
  • World population~1.39 billion

United States snapshot

  • U.S. leaderRutherford B. Hayes
  • U.S. population45.9M

1879 versus 2026

These figures put everyday life in Johannes Nicolaus Brønsted's birth year beside the site's latest United States snapshot.

Measure18792026
Population45.9M341 million

Sources and editorial standards

This profile combines a biographical source with structured birthday and historical context. Sources recorded for this profile: Wikipedia, Encyclopaedia Britannica, Library of Congress, Wikidata. See our editorial policy for sourcing, corrections, and review standards.

Read the source biography on Wikipedia. Wikipedia text is available under the Creative Commons Attribution-ShareAlike License.