Hydrofluoric acid and water react to form fluoride anion and hydronium cation, like this: (aq)(l)(aq)(aq) At a certain temperature, a chemist finds that a reaction vessel containing an aqueous solution of hydrofluoric acid, water, fluoride anion, and hydronium cation at equilibrium has the following composition: compound amount Calculate the value of the equilibrium constant for this reaction. Round your answer to significant digits.

The question is incomplete , complete question is:

Hydrofluoric acid and water react to form fluoride anion and hydronium cation, like this:

At a certain temperature, a chemist finds that a reaction vessel 5.6 L containing an aqueous solution of hydrofluoric acid, water, fluoride anion, and hydronium cation at equilibrium has the following composition: compound amount

 = 1.62 g

= 516 g

= 0.163 g

= 0.110 g

Calculate the value of the equilibrium constant for this reaction. Round your answer to significant digits.

The value of equilibrium constant of the reaction is .

Explanation:

Where :

n = moles of compound

V = Volume of the solution L

Moles of HF =

Volume of the solution in the vessel = V = 5.6 L

Moles of

Volume of the solution in the vessel = V = 5.6 L

Moles of

Volume of the solution in the vessel = V = 5.6 L

An equilibrium expression is given as;

The value of equilibrium constant of the reaction is .