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Q: How did chadwicks discovery change the atomic model?
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How did Thomson experiment change Dalton atomic model?

John Dalton stated "all atoms of a given element are identical"; discovery of isotopes by Thomson infirmed this old hypothesis.


How did Thomson experiment change Dalton's atomic model?

John Dalton stated "all atoms of a given element are identical"; discovery of isotopes by Thomson infirmed this old hypothesis.


How did niels bohr make his discovery?

He formulated his atomic model (electrons orbiting the nucleus) in 1913.


How did Thomson's' experiment change Dalton's atomic model?

An atomic model of Dalton doesn't exist; the model of Thomson was called plum pudding model.


How did Ernest Rutherford's atomic model change over time?

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Do you think that the modern atomic model will change in the future explain?

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What discovery lead the scientists to question john daltons model of the atom and to favor jj Thomsons model?

JJ Thomson's discovery of electrons indicated that atoms were not indivisible.


How did Ernest Rutherford change the atomic model?

Before Rutherford, scientists assumed that the atom was a single particle. Rutherford presented his revolutionary, physical atomic model that suggested an atom consists of a central charge (the term 'nucleus' was coined after Rutherford's model was presented) that is surrounded, presumably, by a cloud of orbiting electrons. He showed that most of an atom's mass was located in the atom's nucleus. Rutherford's model was later improved upon by Niels Bohr, father of the Bohr-model. Rutherford made no connection to an element's atomic number and the number of protons within an atom's nucleus; however, his atomic model paved the way for the discovery of this correlation only a couple years after his model was designed.


How does the evolution of the atomic models change from time to time?

The atomic models change because scientists have found new evidens dissproving old atomic models and therefore changing them to what they are today although they are still subject to change


How does the atomic model we use today differ from Bohr's model?

The atomic model of today is a quantic model.


What is the nickname for Thompson's atomic model?

The name for Thompson's atomic model is the 'raisin-bun' model


Is an atomic model extremely accurate?

The atomic model cannot be extremely accurate.