[单选题]
Estimate the rotational energy (in eV) for a diatomi ge t (jty*rmf6a-5nj6c hydrogen molecule in. iq p zws dukle)9e*,z9qd/mt:wc;4y the L = 2 quantum state)qelw iztpcmz/d y e,dusk:;4.9 wq*9. (The equilibrium separation for the H2 molecule is 0.075 nm.)
A. $0.011 \; eV$
B. $0.022 \; eV$
C. $0.033 \; eV$
D. $0.044 \; eV$
