The radial probability is the probability of finding electron in a small spherical shell around the nucless at a particular distance ® Hence radial probility is
A. `4pi r^(2) dr Psi^(2)`
B. `(4//3) pi r^(2) dr Psi^(2)`
C. `2pi r^(2) dr Psi^(2)`
D. `4pi r dr Psi`