R Ram Sharma π Coach β 193.88K Points Q. H2S is more acidic than H2O because (A) oxygen is more electronegative than sulphur. (B) atomic number of sulphur is higher than oxygen. (C) H β O bond dissociation energy is less also compared to H β S bond. (D) H β S bond dissociation energy is less as compared to H β O bond ποΈ Show Answer π¬ Discuss π Share β Correct Answer: (B) atomic number of sulphur is higher than oxygen.