Subject: Physical Chemistry · Chapter: Options · Topic: Options – General · Exam: NET 2020-2021 · Marks: 2 · Difficulty: Medium
When a hydrogen atom is exposed to a perturbation $\mathrm{V}=\mathrm{E} . \mathrm{z}$, the first order correction to the wave function comes only from the orbital
(a)2s
(b)$2 \mathrm{p}_{\mathrm{z}}$
(c)$2 \mathrm{p}_{\mathrm{y}}$
(d)$3 \mathrm{d}_{\mathrm{z}}^{2}$
Answer
SELF-PRACTICE — the source book printed no answer.
Nothing is invented here, so this question has no answer on record.