Which of the following pairs of compounds would NOT make a hydrogen bond with each other?

CH3 and H20


H20 and HF


NH4 and HF


H2O and CH3COOH


all of the following would make hydrogen bonds

1 answer

N, O, and F are the negative ions that make hydrogen bonds. Other atoms are not electronegative enough to do that. Which pair does NOT have N, O, F?