What is the total number of states?

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The discussion revolves around determining the total number of quantum states for ρ- mesons in the 2p subshell, which has quantum numbers n = 2, l = 1, and ml values of -1, 0, and 1. The possible spin quantum number is 1, with spin magnetic quantum numbers of -1, 0, and +1. The user lists nine combinations of quantum numbers for the 2p subshell, leading to a total of nine states. Clarification is sought on whether to include 2s states, but the consensus is that the question specifically pertains to 2p states only. The final count of total states for the 2p subshell is confirmed to be nine.
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Homework Statement



The ρ- meson has a charge of -e, a spin quantum number of 1, and a mass 1507 times that of the electron. The possible values for its spin magnetic quantum number are -1, 0, and 1. Imagine that the electrons in atoms were replaced by ρ- mesons. Select all of the following which are possible sets of quantum numbers (n, l, ml, s, ms) for ρ- mesons in the 2p subshell.

What is the total number of states?

Homework Equations



n = 2
l = 1
ml = -1, 0, 1

The Attempt at a Solution



2 1 1 1 -1
2 1 1 1 0
2 1 1 1 +1
2 1 0 1 -1
2 1 0 1 0
2 1 0 1 +1
2 1 -1 1 -1
2 1 -1 1 0
2 1 -1 1 +1

Total states = 9 (?)

Do I also count the 2s states or is this question asking for 2p only? I'm confused. Any help is greatly appreciated, thank you!
 
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Looks good. The question does specifically say 2p.
 
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