Question

if kc at 500°c for a reaction m203 at equilibrium gives m2o +o2 is 10^7 then the extent of dissociation of m2o3 is​

Answer 1

Answer:

The extent of dissociation is 100% or we can say that equilibrium is lying towards product side

Explanation:

$M_2O_3 <=> M_2O + O_2$

Assuming volume and the initial concentration is one.

The question has been solved in the picture.

When we solve for the extent of dissociation by conventional method we will get 2.

Extent of dissociation can't be 2 which means M2O3 has almost dissociated completely.