Download Kc Expression
Background. Then we'll go over five different examples together. Small x approximation for large kc.
By the way, i'm going to stop using keq and will start using kc, where 'c' stands for 'concentration.' in the future, you will also study kp, where 'p' stands for 'pressure.' (i) by increasing the pressure, the number of moles per unit. Small x approximation for large kc.
Write the kc and kp (only if applicable) expressions for each reaction once we have written a kc expression, we can substitute the equilibrium molarities for each reactant and product to calculate.
The equilibrium established if steam is in contact with red hot carbon. While the expression for equilibrium constant kp is similar to kc, but in terms of partial pressures rather than concentrations. These values are substitued into the equilibrium expression and the value of the equilibrium constant is then calculated. Substituted into the equilibrium constant expression to see if kc is indeed constant.