NEET Chemistry Bohr's Model Match the Following Question
Match Column-I with Column-II.
Column-I Column-II (a) Quantization of angular momentum (i) n = 1, 2, 3... (b) Radius of electron orbit (ii) 0.529 nm for n=1 (c) Emission of radiation (iii) Integral multiples of h/2π (d) Limitations of Bohr's model (iv) Unable to explain fine structure
Choose the correct matching:
a-iii, b-ii, c-i, d-iv
a-i, b-ii, c-iv, d-iii
a-ii, b-iii, c-i, d-iv
a-iv, b-i, c-ii, d-iii
Correct Answer
Detailed Explanation
Bohr's model states that angular momentum is quantized in integral multiples of h/2π (a-iii), the radius for n=1 is 0.529 nm (b-ii), radiation is emitted during transitions between quantized angular momentum states (c-i), and it has limitations such as not explaining the fine structure of spectra (d-iv).
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