Which one of the following about an electron occupying the 1s orbital in a hydrogen atom is incorrect? (Bohr's radius is represented by $$a_0$$)

A

The probability density of finding the electron is maximum at the nucleus

B

The electron can be found at a distance $$2a_0$$ from the nucleus

C

The 1s orbital is spherically symmetrical

D

The total energy of the electron is maximum when it is at a distance $$a_0$$ from the nucleus