List I & List II contain data on Schrondinger Wave-Mechanical model, where symbols have their usual meanings. Match the List.
List - I
List - II (Δ H in kJ )
(P) 4s
(1)
(Q) $5 p_{x}$
(2)
(R) 3s
(3) $ψ (θ, ϕ) = K$ (independent of θ & φ
(S) $6 d_{xy}$
(4) At least one angular node is present
Code -

Question

List I & List II contain data on Schrondinger Wave-Mechanical model, where symbols have their usual meanings. Match the List.

List - I	List - II (Δ H in kJ )
(P) 4s	(1)
(Q) $5 p_{x}$	(2)
(R) 3s	(3) $ψ (θ, ϕ) = K$ (independent of θ & φ
(S) $6 d_{xy}$	(4) At least one angular node is present

Code -

TestHub · Accepted Answer

(P) 4s → s-orbital ⇒ ψ depends only on r ⇒ (3), radial wave graph ⇒ (1)

(Q) 5pₓ → p-orbital ⇒ angular node present ⇒ (4), radial distribution ⇒ (2)

(R) 3s → s-orbital ⇒ ψ = f(r) ⇒ (3)

(S) 6d_xy → d-orbital ⇒ angular nodes present ⇒ (4), radial distribution ⇒ (2)

Chemistry - Atomic Structure Question with Solution | TestHub