What is the electronic configuration of Chromium $(Z=24)$?

Identify the nodal planes for the $p_x$,$p_y$,and $p_z$ orbitals.

Which of the following sets of quantum numbers is possible?

The number of radial nodes in $3s$ and $2p$-orbitals, respectively are

In an atom, the order of increasing energy of electrons with quantum numbers $(i)$ $n=4, l=1$, (ii) $n=4, l=0$, (iii) $n=3, l=2$, and (iv) $n=3, l=1$ is:

Given below are two statements:
Statement-$I$: The orbitals having same energy are called as degenerate orbitals.
Statement-$II$: In hydrogen atom,$3p$ and $3d$ orbitals are not degenerate orbitals.
In the light of the above statements,choose the most appropriate answer from the options given.