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NEETChemistryStructure of Atom

What is the important feature of Thomson's atomic model regarding the distribution of the atom's mass?

Options

  1. AThe mass is concentrated in the nucleus.
  2. BThe mass is evenly distributed over the atom.
  3. CThe mass is only in the electrons.
  4. DThe mass is only in the protons.

Correct answer

B. The mass is evenly distributed over the atom.

Step-by-step solution

In Thomson's atomic model, the important feature is that the mass of the atom is assumed to be evenly distributed over the entire atom.

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