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Young Humphry Davy

Humphrey Davy making his first experiment when a boy. English chemist Humphry Davy (December 17, 1778 - May 29, 1829) is best known for his invention of the miner's safety lamp, also known as the Davy lamp, for use in coal mines. In 1807 and 1808, Davy discovered the elements potassium, sodium, calcium, barium, magnesium and strontium. Davy is also credited with the concept of allotropes, elements that are physically different due to their structural arrangements. He proposed that diamond was an allotrope of carbon. He also discovered nitrous oxide or laughing gas, which he suggested could be used as an anesthetic.
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Título: Young Humphry Davy
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Humphrey Davy making his first experiment when a boy. English chemist Humphry Davy (December 17, 1778 - May 29, 1829) is best known for his invention of the miner's safety lamp, also known as the Davy lamp, for use in coal mines. In 1807 and 1808, Davy discovered the elements potassium, sodium, calcium, barium, magnesium and strontium. Davy is also credited with the concept of allotropes, elements that are physically different due to their structural arrangements. He proposed that diamond was an allotrope of carbon. He also discovered nitrous oxide or laughing gas, which he suggested could be used as an anesthetic.
Personas: DAVEY
Crédito: Album / Science Source / Wellcome Images
Autorizaciones: ? Cesión de modelo: No - ? Cesión de propiedad: No
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Tamaño imagen: 2438 × 3697 px | 25.8 MB
Tamaño impresión: 20.6 × 31.3 cm | 959.8 × 1455.5 in (300 dpi)