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What did John Dalton invent?

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John Dalton is best known for pioneering modern atomic theory. Though the idea of atoms has been around for quite some time, Dalton continued countless scientific work and created what is now called Dalton's law.

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Dalton established that elements are made of atoms and that they cannot be subdivided or destroyed; however, he noted that atoms can be combined, separated or rearranged in chemical reactions. Dalton's work also theorized that atoms of different elements can combine to form chemical compounds. His legacy has remained intact, and he is credited for the comprehensive development of atomic theory.

In addition to his work with atomic theory, Dalton is also well-known for his research into color blindness. He was afflicted with the condition and attempted to theorize its origins. Though his theory was later proven wrong, color blindness later became to be known as Daltonism because he was the first person to research the subject.

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Related Questions

  • Q:

    Who was the scientist John Dalton?

    A:

    John Dalton was an English scientist famous for his atomic theory. Dalton (1766 - 1844) is also known for his studies on color blindness and meteorology.

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  • Q:

    What is the name of John Dalton's atomic model?

    A:

    John Dalton's atomic model's name is the "billiard ball" model. This is because, according to Dalton, there are many different atoms and they cannot be broken into smaller pieces.

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  • Q:

    What did scientist John Dalton discover?

    A:

    Scientist John Dalton is accredited for postulating the atomic theory that states that atoms can neither be created nor destroyed. He proved that atoms exist and are invisible. The atomic theory also states that atoms combine together in whole ratios to form compounds.

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  • Q:

    What did John Wyatt invent?

    A:

    Inventor John Wyatt, based in Birmingham, England, during the early to mid-18th century, was responsible for two innovations: the roller spinning machine and the compound-lever, or loaded wagon, weighing machine. Of these, he is best remembered for the roller spinning machine, which he co-created with Lewis Paul and patented in 1738.

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