H H Acidity Table Compound Conjugate Base Hybridization s Character HH HH akes H-C-C-H H-C-C<D 25% 50 acid HH H H H H H C=C 33% 44 H H H :NH3 (ammonia) 3 H-C≡C-HH-C≡C<9 50% 25 stronger R-OH R-O: (alcohols 16-18 Chapter 9 14Chapter 9 14 Acidity Table =>