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Structure of the Atom — Science STD 9 — Question

Rajasthan BoardEnglish MediumSTD 9ScienceStructure of the Atom1 Mark
Question
Which of the following statements is false?
✓

Answer

  1. Nucleus of atom contains only nucleons (neutrons and protons) was proposed by Rutherford.
Explanation:
Thomson proposed that the nucleus of an atom contains only nucleons.

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