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What are the limitations of J.J. Thomson...

What are the limitations of J.J. Thomson’s model of the atom?

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The limaitions of J. J Thomson's modal of the atom:
`to` It could not explain the result of scattering experiment performed by rutherford.
`to` It did not have any experiment suppot.
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Thomson Model Of Atom

models of Atom(Thomson model)

(a) Describe Thomson's model of the atom. Which subatomic particle was not present in Thomson's model of the atom? (b) The mass number of an element is 18. It contains 7 electrons. What is the number of protons and neutrons in it? What is the atomic number of the element?

Which of the following is incorrect for Thomson's model of the atom?

NCERT-STRUCTURE OF THE ATOM -EXERCISE
  1. Compare the properties of electrons, protons and neutrons.

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  2. What are the limitations of J.J. Thomson’s model of the atom?

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  3. Describe Rutherford atom model. What are the drawbacks of this model?

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  4. What are the postulates of Bohr's model of an atom?

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  5. Compare all the proposed models of an atom given in this chapter.

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  6. Summarise the rules for writing of distribution of electrons in variou...

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  7. Define valency by taking examples of silicon and oxygen.

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  8. Explain with examples (i) Atomic number, (ii) Mass number, (iii) Isoto...

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  9. Na^(+) has completely filled K and L shells. Explain.

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  10. Calculate the atomic mass (average) of chlorine using the following da...

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  11. A sample of oxygen atoms contain only .(8)O^(16) and .(8)O^(18) isotop...

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  12. If Z = 3, what would be the valency of the element? Also, name the ele...

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  13. Composition of the nuclei of two atomic species X and Y are given as u...

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  14. A neutron is formed by an electron and a proton combining together. Th...

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  15. The mass of an electron is about (1)/(2000) times that of proton.

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  16. An isotope of iodine is used for making tincture iodine, which is used...

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  17. Rutherford's experiment on the scattering of alpha particle showed for...

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  18. Isotopes of an element have

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  19. Number of valence electrons in Cl^(– ) ion are:

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  20. Which one of the following is a correct electronic configuration of so...

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