An imaginary gas phase reaction, according to the equation below is carried out in a closed container. 3.5 moles of A and 3.5 moles of B is introduced in the container. Reaction is carried out at 31.70C and volume of the container is 9.3 L. Percent yield of this reaction is 86.8%. Calculate the pressure of the container after reaction took place. R =0.0821 L.atm/mol.K
A+ 2B → AB2