At a certain temperature, 0.700 mol SO3 is placed in a 3.50 L container. 2SO3(g)↽−−⇀2SO2(g)+O2(g) At equilibrium, 0.180 mol O2 is present. Calculate c.

The value of for the given chemical equation is 0.0457.

Explanation:

Given values:

Initial moles of = 0.700 moles

Volume of conatiner = 3.50 L

The given chemical equation follows:

I:             0.700

C:              -2x           +2x           x

E:           0.700-2x      2x            x

Equilibrium moles of = x = 0.180 moles

Equilibrium moles of = 2x =

Equilibrium moles of = 0.700 - 2x =

Molarity is calculated by using the equation:

So,

The expression of for above equation follows:

Plugging values in above expression:

Hence, the value of for the given chemical equation is 0.0457.

geosphere and hydrosphere.

this is because the geosphere has to do with geological events, while the hydrosphere controls all water on earth.