In the equilibrium , `PCl_(5)hArr PCl_(3)+Cl_(2)` starting with 2 mol of `PCl_(5)` in 5 L flask at `350K`, there is `80%` dissociation. Hence the equilibrium pressure is

If x is the fraction of PCl_(5) dissociated at equilibrium in the reaction PCl_(5)hArrPCl_(3)+Cl_(2) then starting with 0.5 mole of PCl_(5) , the total number of moles of reactants and products at equilibrium is

In the reaction, PCl_(5)hArrPCl_(3)+Cl_(2) , the amounts of PCl_(5) , PCl_(3) and Cl_(2) , 2 moles each at equilibrium and the total pressure is 3 atm . Find the equilibrium constant K_(p) .

a' moles of PCl_(5) are heated in a closed container to equilibrate PCl_(5) (g) hArr PCl_(3)(g) + Cl_(2) (g) at a pressure of p atm . If x moles of PCl_(5) dissociate at equilibrium , then

In the dissociation of PCl_(5) as PCl_(5)(g) hArr PCl_(3)(g)+Cl_(2)(g) If the degree of dissociation is alpha at equilibrium pressure P, then the equilibrium constant for the reaction is

In the dissociation of PCl_(5) as PCl_(5)(g) hArr PCl_(3)(g)+Cl_(2)(g) If the degree of dissociation is alpha at equilibrium pressure P, then the equilibrium constant for the reaction is