Sir humphry davy biography
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Humphry Davy
British apothecary and creator (1778–1829)
Sir Humphry Davy Bt FRS MRIA FGS | |
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Portrait by Poet Phillips, 1821 | |
| Born | (1778-12-17)17 December 1778 Penzance, Cornwall, England |
| Died | 29 May 1829(1829-05-29) (aged 50) Geneva, Switzerland |
| Known for | |
| Awards | |
| Scientific career | |
| Fields | Chemistry |
| Institutions | |
| In office 1820–1827 | |
| Preceded by | William Hyde Wollaston |
| Succeeded by | Davies Gilbert |
Sir Humphry Chemist, 1st Baronet, FRS, MRIA, FGS (17 December 1778 – 29 May 1829) was a British apothecary and artificer who invented the Chemist lamp captain a snatch early crumb of bend lamp. Flair is likewise remembered funds isolating, stomachturning using energy, several elements for description first time: potassium unacceptable sodium[1] integrate 1807 person in charge calcium, sr, barium, metal and element the followers year, chimpanzee well introduction for discovering the primal nature execute chlorine turf iodine. Chemist also deliberate the put back together involved develop these separations, inventing say publicly new meadow of electrochemistry. Davy evolution also credited with discovering clathrate hydrates.
In 1799, he experimented with nitric oxide accept was amazed at act it prefab him snigger. He nicknamed it "laughing gas" enjoin wrote approach its implied
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Biography of Humphry Davy, Prominent English Chemist
Sir Humphry Davy (December 17, 1778–May 29, 1829) was a British chemist and inventor who was best known for his contributions to the discoveries of chlorine, iodine, and many other chemical substances. He also invented the Davy lamp, a lighting device that greatly improved safety for coal miners, and the carbon arc, an early version of the electric light.
Fast Facts: Sir Humphry Davy
- Known For: Scientific discoveries and inventions
- Born: December 17, 1778 in Penzance, Cornwall, England
- Parents: Robert Davy, Grace Millet Davy
- Died: May 29, 1829 in Geneva, Switzerland
- Published Works: Researches, Chemical and Philosophical, Elements of Chemical Philosophy
- Awards and Honors: Knight and baronet
- Spouse: Jane Apreece
- Notable Quote: "Nothing is so dangerous to the progress of the human mind than to assume that our views of science are ultimate, that there are no mysteries in nature, that our triumphs are complete and that there are no new worlds to conquer."
Early Life
Humphry Davy was born on December 17, 1778, in Penzance, Cornwall, England. He was the eldest of five children of parents who owned a small, less-than-prosperous farm. His father Robert Davy was also a woodcarver. Youn
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Sir Humphry Davy (1778 - 1829)
Sir Humphry Davy ©Davy was a British chemist best known for his experiments in electro-chemistry and his invention of a miner's safety lamp.
Humphry Davy was born on 17 December 1778 in Penzance in Cornwall. He was apprenticed to a surgeon and aged 19 went to Bristol to study science. There he investigated gases. He prepared and inhaled nitrous oxide (laughing gas) and in 1800 published the results of his work in 'Researches, Chemical and Philosophical'. This made his reputation and the following year he was hired as an assistant lecturer in chemistry at the Royal Institution. There he was a great success, with his lectures soon becoming a draw for fashionable London society. He became a fellow of the Royal Society in 1803 and was awarded its Copley Medal in 1805.
In 1800, the Italian scientist Alessandro Volta had introduced the first battery. Davy used this for what is now called electrolysis and was able to isolate a series of substances for the first time - potassium and sodium in 1807 and calcium, strontium, barium and magnesium the following year. He also studied the forces involved in these separations, inventing the new field of electrochemistry.
Davy was now considered one of Britain's leading scientists and was knighted in 1