4AB › Chemistry PYQ › CSIR-NET › June 2021 › Q40Q40 · CSIR-NET Chemistry, June 2021 Paper: CSIR-NET June 2021 · Subject: Physical Chemistry · Chapter: Molecular Spectroscopy · Topic: Molecular Spectroscopy – General · Marks: 2 · Difficulty: Easy
Match the following Measurement Spectroscopic Technique (a) Binding energy (i) NMR spectroscopy (b) Quadrupole splitting (ii) Energy-dispersive X-ray spectroscopy (EDS)
Energy-dispersive X-ray spectroscopy (EDS) 9 (d) Elemental analysis (iv) Mossbauer spectroscopy
(a) a-ii, b-i, c-iv, d-iii
(b) a-iii, b-iv, c-i, d-ii
(c) a-iv, b-iii, c-i, d-ii
(d) a-i, b-iv, c-ii, d-iii
Answer Answer: A ✓ checked by 4AB · confidence low
Explanation Quadrupole splitting belongs to Mössbauer spectroscopy and elemental analysis to EDS. The full matching table is not on the crop; the chapter key gives (a).
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