Question
$$P$$ is the probability of finding the $$1s$$ electron of hydrogen atom in a spherical shell of infinitesimal thickness, $$dr,$$ at a distance r from the nucleus. The volume of this shell is $${4_\pi }{r^2}dr.$$ The qualitative sketch of the dependence of $$P$$ on $$r$$ is
A.
B.
C.
D.
Answer :
Solution :
Radial probability function curve for $$1s$$ is (D).
$${\text{Here}}\,P\,{\text{is}}\,\,4\pi {r^2}{R^2}.$$
Radial probability function curve for $$1s$$ is (D).
$${\text{Here}}\,P\,{\text{is}}\,\,4\pi {r^2}{R^2}.$$