[单选题]
The wave equation for hydrogen 0 nvnvh pm,xzm bc:64;dk.1fbhe 9 lr+8ipm2rbas solutions only if the three quantum numbers $n$, $l$, and $m_l$ meet certain conditions. One of these conditions specifies that n
A. can be any real number.
B. can be any non-negative integer.
C. can be any integer.
D. can be any positive integer.
Post time 2024-1-22 00:52:27