The quantum numbers for the 2p subshell are as follows:
Principal quantum number (n): In the case of 2p, the principal quantum number is 2. It represents the energy level or shell in which the electron is located.
Azimuthal quantum number (l): For the p orbital, the azimuthal quantum number can take the value of 1. The azimuthal quantum number determines the shape of the orbital. In the case of p orbitals, there is one p orbital for each value of l, so there is one p orbital with l = 1.
Magnetic quantum number (m_l): The magnetic quantum number specifies the orientation of the orbital in three-dimensional space. For the 2p subshell, the possible values of m_l are -1, 0, and 1. Each p orbital has a different orientation along the x, y, and z axes.
Spin quantum number (m_s): The spin quantum number represents the spin state of an electron and can have two possible values: +1/2 (spin-up) or -1/2 (spin-down). This quantum number is not specific to a particular orbital or subshell, but it applies to all electrons.
In summary, the quantum numbers for the 2p subshell are: n = 2, l = 1, m_l = -1, 0, 1, and m_s = +1/2 or -1/2.