Question

I would appreciate help on writing an equalibrium constant expression.​

Answer 1

Step-by-step explanation:

it would be

`kc = (products) / (reactants) \\ kc = (nh3)^(2) * (co2) * (h2o))/((nh4)^(2)co3 )`

this the expression however when you are working out Kc do not include nh4^2co3 as it is a solid and it's concentration remains constant so remember to remove the nh4^2co3 and usage would just have the top part to work out ok