A:υ(H2)=0.02 mol/(L•min)
B:υ(N2)=0.02 mol/(L•min)
C:υ(NH3)=0.01 mol/(L•min)
D:υ(N2)=0.01 mol/(L•min)
I'd like to eat out, but, ________, I should be trying to save money.