Respuesta :

Answer:

i dont know if my answer is correct but this is probably your answer

Step-by-step explanation:

The equilibrium expression is the reciprocal of that given. If the coefficients in a balanced equation are multiplied by a factor, n, the equilibrium expression is raised to the nth power. K' is the constant for the reaction multiplied by n and K is the constant of the original reaction.

I don’t know the answer but I need more points so if you don’t know c is always correct.