NEET Chemistry Thomson's Model MCQ Question
Which combination of statements accurately describes Thomson's Model of the atom?
The atom is spherical with positive charge uniformly distributed; Electrons are randomly scattered throughout.
Electrons are embedded in a positively charged sphere; The model is often referred to as the plum pudding model.
The model suggests that electrons are arranged in fixed orbits around the nucleus; It explains the stability of atoms.
Thomson's Model posits a solid nucleus at the center; It was proposed after the discovery of the neutron.
Correct Answer
Detailed Explanation
Thomson's Model describes the atom as a sphere with uniformly distributed positive charge and electrons embedded within it, commonly referred to as the plum pudding model. This is supported by the NCERT context which highlights the arrangement of electrons and the positive charge distribution.
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