Given the Following Acid Strengths: HF > H₂S > HCN,which $\rightarrow$

Multiple Choice

Given the following acid strengths: HF > H₂S > HCN,which of the following reactions is predicted to occur from left to right as written?

A) HCN(aq) + H₂S(aq) $\rightarrow$ H₃S(aq) + CN^-(aq)
B) HCN(aq) + F^-(aq) $\rightarrow$ HF(aq) + CN^-(aq)
C) HF(aq) + CN^-(aq) $\rightarrow$ HCN(aq) + F^-(aq)
D) H₂S(aq) + F^-(aq) $\rightarrow$ HF(aq) + HS^-(aq)
E) H₂S(aq) + HF(aq) $\rightarrow$ H₂F⁺(aq) + HS^-(aq)