Which one of the following statement is not true about the quantum numbers n, l, m and s
(A) m gives the information on the energy of the electron in a given orbital.
(B) 1 gives an idea of the shape of the orbital.
(C) n gives information on the size of the orbital.
(D) s gives the direction of spin of the electron in the orbital.
(A) Magnetic quantum number 'm' describes the orientation or distribution of electron cloud.