Which statement is true regarding the reversible reaction below? H₂CO₃+ F^- HCO₃+ HF.K_a1(H₂CO₃)= 4.2 × 10^-⁷; K_a(HF)= 7.1 × 10^-⁴ A)At equilibrium,[HF] [H₂CO₃] because HF is a stronger acid than H₂CO₃. B)At equilibrium,[HF] [H₂CO₃] because H₂CO₃ is a stronger acid than HF. C)At equilibrium,[HF] = [H₂CO₃]. D)At equilibrium,[H₂CO₃] [HF] because HF is a stronger acid than H₂CO₃. E)At equilibrium,[H₂CO₃] [HF] because H₂CO₃ is a stronger acid than HF.

Question

Which statement is true regarding the reversible reaction below? H₂CO₃+ F^- HCO₃+ HF.K_a1(H₂CO₃)= 4.2 × 10^-⁷; K_a(HF)= 7.1 × 10^-⁴ A)At equilibrium,[HF] > [H₂CO₃] because HF is a stronger acid than H₂CO₃. B)At equilibrium,[HF] > [H₂CO₃] because H₂CO₃ is a stronger acid than HF. C)At equilibrium,[HF] = [H₂CO₃]. D)At equilibrium,[H₂CO₃] > [HF] because HF is a stronger acid than H₂CO₃. E)At equilibrium,[H₂CO₃] > [HF] because H₂CO₃ is a stronger acid than HF.

Quizplus · Accepted Answer

The Answer of Which statement is true regarding the reversible reaction below? H₂CO₃+ F^- HCO₃+ HF.K_a1(H₂CO₃)= 4.2 × 10^-⁷; K_a(HF)= 7.1 × 10^-⁴ A)At equilibrium,[HF] > [H₂CO₃] because HF is a stronger acid than H₂CO₃. B)At equilibrium,[HF] > [H₂CO₃] because H₂CO₃ is a stronger acid than HF. C)At equilibrium,[HF] = [H₂CO₃]. D)At equilibrium,[H₂CO₃] > [HF] because HF is a stronger acid than H₂CO₃. E)At equilibrium,[H₂CO₃] > [HF] because H₂CO₃ is a stronger acid than HF.

Which Statement Is True Regarding the Reversible Reaction Below? H2CO3

Which Statement Is True Regarding the Reversible Reaction Below? H₂CO₃