UPSC Combined Geo-Scientist, Mains · 2023 · Mains Paper II
Q7(a). Normalising the particle-on-a-ring function
Question
Normalize the wave function ϕm(ϕ) = A exp(−imϕ); ϕ varies from 0 to 2π.
Model answer
The free solution for 2023 answers questions 1, 2, 3, 4, 6, 8, 10, 11, 13 and 14, the ones picked in its time plan. Question 7 is answered in full in the Geo-Scientist Chemistry Paper II, 2021 to 2025 book, with every part of every paper.
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UPSC Combined Geo-Scientist (Main) Chemistry Paper II: Model Answers 2021 to 2025
- All fifteen questions of each paper, with the question printed above its answer
- Numericals worked from formula to result with units; graphs with labelled axes
- Topic-wise weightage and a topic-wise index
Coversnormalisationparticle on a ringwave functionnormalisation constantquantum chemistry
All parts of Question 7
- 7(a) Normalising the particle-on-a-ring function5 marks
- 7(b) Allowed and forbidden wave functions5 marks