Answer: The reaction proceeds in the forward direction
Step-by-step explanation:
For the given chemical equation:

Relation of
is given by the formula:

where,
= equilibrium constant in terms of partial pressure = ?
= equilibrium constant in terms of concentration =

R = Gas constant =

T = temperature =
![35^oC=[35+273]K=308K](https://img.qammunity.org/2021/formulas/chemistry/high-school/m5wyt46w64rj1fs32tvl18j2urmq0i9iaz.png)
= change in number of moles of gas particles =

Putting values in above equation, we get:

is the constant of a certain reaction at equilibrium while
is the quotient of activities of products and reactants at any stage other than equilibrium of a reaction.
The expression of
for above equation follows:

We are given:



Putting values in above equation, we get:

We are given:

There are 3 conditions:
- When
; the reaction is product favored. - When
; the reaction is reactant favored. - When
; the reaction is in equilibrium
As,
, the reaction will be favoring product side.
Hence, the reaction proceeds in the forward direction