Which pair of species are both bases in the following reaction? HCN an – InterviewSolution

1.	Which pair of species are both bases in the following reaction? HCN and H2O H3O+ and CN-(A) H2O and CN-(B) H3O+ and H2O (C) HCN and H3O+ (D) HCN and CN-(E) H3O+ and CN-
Answer» (A) H₂O and CN^-

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