The Equilibrium Constants (K a )for HCN and HF in H 2 O at 25°C

The Answer of The Equilibrium Constants (K a )for HCN and HF in H 2 O at 25°C

The Equilibrium Constants (K a )for HCN and HF in H 2 O at 25°C

The Answer of The Equilibrium Constants (K a )for HCN and HF in H 2 O at 25°C

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The Equilibrium Constants (K_a)for HCN and HF in H₂O at 25°C

Question 22

Multiple Choice

The equilibrium constants (K_a) for HCN and HF in H₂O at 25°C are 6.2 $\times$ 10^-¹⁰ and 7.2 $\times$ 10^-⁴,respectively.The relative order of base strengths is:

A) F^- > H₂O > CN^-
B) H₂O > F^- > CN^-
C) CN^- > F^- > H₂O
D) F^- > CN^- > H₂O
E) none of these

The Equilibrium Constants (Ka)for HCN and HF in H2O at 25°C

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The Equilibrium Constants (K_a)for HCN and HF in H₂O at 25°C

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