The value of the equilibrium constant for the reaction below is 40.0 at a specified temperature. What would be the value of that constant for the reverse reaction under the same conditions?
You didn't show an equilibrium but the reverse Kreverse is 1/Kforward.
To find the value of the equilibrium constant for the reverse reaction, we can use the relationship between the equilibrium constants of a forward and reverse reaction. The equilibrium constant of a reverse reaction is the inverse (reciprocal) of the equilibrium constant of the forward reaction.
In this case, if the equilibrium constant for the forward reaction is 40.0, then the equilibrium constant for the reverse reaction would be the reciprocal of 40.0. The reciprocal of a number is obtained by dividing 1 by that number.
Therefore, the value of the equilibrium constant for the reverse reaction would be:
1 / 40.0 = 0.025
So, the value of the equilibrium constant for the reverse reaction under the same conditions would be 0.025.