Which reaction of these potential acids and bases does not occur to any appreciable degree due to an unfavorable equilibrium?
(A) NaNH2 + CH3CH2CH2CH2CH2OH
(B) CH3CH2CO2H + NaCl
(C) NaHCO3 + CH3CH2CO2H
(D) NaH + CH3CH2CH2CH2CH2NH2
(E) all of the above will occur due to a favorable equilibrium