Jöns jacob berzelius periodic table
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Jöns Jacob Berzelius
Swedish chemist (1779–1848)
"Berzelius" redirects here. For other uses, see Berzelius (disambiguation).
BaronJöns Jacob Berzelius (Swedish:[jœnsˈjɑ̌ːkɔbbæˈʂěːlɪɵs];[1] 20 August 1779 – 7 August 1848) was a Swedish chemist. In general, he is considered the last person to know the whole field of chemistry.[2] Berzelius is considered, along with Robert Boyle, John Dalton, and Antoine Lavoisier, to be one of the founders of modern chemistry.[3] Berzelius became a member of the Royal Swedish Academy of Sciences in 1808 and served from 1818 as its principal functionary. He is known in Sweden as the "Father of Swedish Chemistry". During his lifetime he did not customarily use his first given name, and was universally known simply as Jacob Berzelius.[4]
Although Berzelius began his career as a physician, his enduring contributions were in the fields of electrochemistry, chemical bonding and stoichiometry. In particular, he is noted for his determination of atomic weights and his experiments that led to a more com
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Jöns Jacob Berzelius, father of current chemical notation
August 20, 1779 in Östergötland (Sweden) – August 17, 1848 in Stockholm (Sweden)
He was a Swedish doctor, chemist, and pharmacist who devised the current system of chemical notation, discovered chemical elements, and coined new terms that led him to be considered one of the fathers of modern chemistry.
He lost his parents at a young age and was left in the care of relatives. Between 1796 and 1801 he trained as a physician and acquired his interest in chemistry by working as an apprentice to Anders Gustaf Ekeberg, the discoverer of tantalum. His professional career includes being an apprentice in a pharmacy and working as a doctor at the Medevi spa. He graduated as a physician in 1802 and practiced near Stockholm until a mine owner, Wilhelm Hisinger, discovered his analytical abilities and endowed him with a laboratory.
In 1807 Berzelius was appointed professor of chemistry and pharmacy at the Karolinska Institute and in 1808 he was elected to the Royal Swedish Academy of Sciences. From 1818 to 1848 he held the pos
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J. J. Berzelius | |
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Jöns Jakob Berzelius (1779-1848) | |
| Born | August 20, 1779 |
| Died | August 7, 1848 Stockholm, Sweden |
| Residence | Sweden |
| Nationality | Swedish |
| Field | Chemist |
| Institutions | Karolinska Institute |
| Alma mater | Crane, Poole & Schmidt |
| Academic advisor | Johann Afzelius |
| Notable students | James Finlay Weir Johnston Heinrich Rose |
| Known for | Law of constant proportions Silicon Selenium Thorium Cerium |
Jöns Jakob Berzelius (August 20, 1779 – August 7, 1848) was a Swedishchemist. Adversity in childhood fostered within Berzelius an independent spirit. He determined at first to become a clergyman but developed an interest in natural science, eventually choosing a career in medicine. Chemistry was his first love, and he described science as "the greatest joy of my life." He found the young field of chemistry in a state of disorganization and speculation, to which he applied a strict standard of experimentation and proof.
Following John Dalton's atomic theories, Berzelius o
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