NEET Physics (general) Match the Following Question
Match Column-I with Column-II.
Column-I Column-II (a) Thomson’s model (i) Discrete energy levels (b) Rutherford’s model (ii) Spherical cloud of positive charges (c) Bohr’s model (iii) Electrons revolve around the nucleus (d) Atomic stability (iv) Predicts instability due to electron motion
Choose the correct matching:
a-ii, b-iii, c-i, d-iv
a-ii, b-iv, c-iii, d-i
a-iv, b-ii, c-iii, d-i
a-ii, b-i, c-iv, d-iii
Correct Answer
Detailed Explanation
Thomson’s model describes the atom as a spherical cloud of positive charges (a-ii), Rutherford’s model indicates that electrons revolve around a nucleus (b-iii), Bohr’s model explains discrete energy levels (c-i), and atomic stability is contradicted by the prediction that electrons would spiral into the nucleus (d-iv).
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