Question

The equilibrium constant Kcfor the reaction HF(aq) + H2O(l) H3O+(aq) +F-(aq) is 3.5 10-4. What is the equilibrium concentration of H3O+ if the initial concentration of HF is 1.0 M?
A) 1.0 M
B) 3.5 10-2 M
C) 1.9 10-2 M
D) 1.9 10-4 M

Answer

This answer is hidden. It contains 1 characters.