Johannes Nicolaus Brønsted

Danish chemist known for Brønsted theory

Johannes Nicolaus Brønsted - Danish chemist known for Brønsted theory
Born

February 22nd, 1879
146 years ago

Died

1947
78 years ago — 68 years old

Category

Scientists & Innovators

Country

Denmark

Links & References

Born in 1879, a prominent Danish chemist contributed significantly to physical chemistry. Developed the Brønsted theory, which defines acids as proton donors and bases as proton acceptors. This fundamental concept in chemistry has influenced the understanding of chemical reactions, particularly in acid-base chemistry. Held academic positions and published extensively on the behaviors of chemical substances.

Developed the Brønsted-Lowry acid-base theory

Published influential research papers

Other People Born on February 22nd

Willie Smits

Microbiologist and engineer, ecologist
Born
February 22nd, 1957 68 years ago

A microbiologist and engineer with a focus on ecological restoration and sustainable development, contributed significantly to the conservation of forests and biodiversity. Initiated projects in Indonesia to restore degraded ecosystems and improve the livelihoods of local communities. Founded the Borneo Orangutan Survival Foundation, aimed at the preservation of orangutans and their habitat. Developed innovative methods combining technology with biology.

Continue Reading

Claudia Pechstein

Speed skater with Olympic medals
Born
February 22nd, 1972 53 years ago

A speed skater competed for Germany in multiple Winter Olympic Games. Achieved notable success in the 3000 meters and 5000 meters events. Has won a total of five Olympic gold medals across various competitions. Set several world records during her career and was among the first women to achieve consistent success in long-distance speed skating.

Continue Reading

Julie Walters

English actress and author
Born
February 22nd, 1950 75 years ago

An accomplished actress in film, television, and theatre. Career spans several decades with a focus on both dramatic and comedic roles. Gained prominence for performances in the films 'Educating Rita' and 'Billy Elliot', as well as roles in the television series 'Boffin Boy' and 'The Royal'. Additionally worked as an author, publishing memoirs that detail experiences in the entertainment industry.

Continue Reading

Lenny Kuhr

Singer-songwriter, Eurovison 1969 winner
Born
February 22nd, 1950 75 years ago

Born in 1950, a Dutch singer-songwriter gained recognition for contributions to music. Secured a significant achievement by winning the Eurovision Song Contest in 1969 with the song 'De Troubadour'. Released multiple albums throughout the career, showcasing a blend of folk and pop music. Actively participated in the Dutch music scene, influencing aspiring musicians and contributing to cultural events.

Continue Reading

Haim Revivo

Israeli footballer and national team star
Born
February 22nd, 1972 53 years ago

A professional footballer, excelled as an attacking midfielder. Played for several clubs including Maccabi Haifa and Real Betis. Contributed significantly to the Israel national team with over 30 caps. Notable for skillful play and ability to score crucial goals.

Continue Reading

John Radford

Footballer and manager, Arsenal legend
Born
February 22nd, 1947 78 years ago

An English footballer played primarily as a forward for Arsenal and the national team. Achieved significant success during the late 1960s and early 1970s. Won the FA Cup and the Inter-Cities Fairs Cup with Arsenal. Transitioned into management and took charge at various clubs after finishing a playing career.

Continue Reading