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John Newlands (born November 26, 1837, London, England—died July 29, 1898, London) was an English chemist whose “law of octaves ” noted a pattern in the atomic structure of elements with similar chemical properties and contributed in a significant way to the development of the periodic law.
- The Editors of Encyclopaedia Britannica
John Alexander Reina Newlands (26 November 1837 – 29 July 1898) was a British chemist who worked concerning the periodicity of elements. [1] Biography. Newlands' birthplace in West Square, Lambeth. Newlands was born in London in England, at West Square in Southwark, the son of a Scottish Presbyterian minister and his Italian wife. [2]
John Newlands was an English chemist who proposed the law of octaves in 1865, based on the periodicity of elements arranged by atomic weight. He also fought for Italian unification and worked as an industrial chemist.
- The Editors of Encyclopaedia Britannica
Discover the key scientists behind the periodic table including Dmitri Mendeleev, Henry Moseley and John Newlands in the Royal Society of Chemistry's Visual Elements Periodic Table.
Feb 7, 2021 · British chemist John Newlands was the first to arrange the elements into a periodic table with increasing order of atomic masses. He found that every eight elements had similar properties and called this the law of octaves.
May 21, 2018 · Newlands was a British chemist who proposed the law of octaves, a precursor of Mendeleev's periodic law. He also worked on sugar chemistry, nomenclature, and sugar refining.
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Jan 8, 2019 · In England, the chemist John Newlands noticed that arranging the known elements in order of increasing atomic weight produced a recurrence of chemical properties every eighth element, a pattern...
