Which of the following are incorrect designations for orbitals according to the quantum theory: 3p, 2f, and 1p

Question

Which of the following are incorrect designations for orbitals according to the quantum theory?

3p, 2f, and 1p

Answer 1

2f and 1p are incorrect. The first principal quantum number for which there can be a p orbital is 2, and for an f orbital, 4. 2p, 4f.

Answer 2

all of them are incorrect! 1s, 1p, 1d, 1f . . .there is not any such element as 1p, 1d, or 1f orbitals 2s, 2p, 2nd, 2f . . .there is not any such element as 2nd or 2f orbitals 3s, 3p, 3-D, 3f . . .there is not any such element as 3f orbitals 4s, 4p, 4d, 3f . . .there is not any such element as 3f orbitals