Dissociation of PCI_(5) takes place on heating as follows: PCl_(5(g)) harr PCl_(3(g))+Cl_(2(g)) 'D' is the vapour density of PCI_(5) initially and 'd' is the vapour density of the equilibrium mixture. Which of the following graph is correct (alpha = degree of dissociation).

Dissociation of PCI_(5) takes place on heating as follows: PCl_(5(g))

1.	Dissociation of PCI_(5) takes place on heating as follows: PCl_(5(g)) harr PCl_(3(g))+Cl_(2(g)) 'D' is the vapour density of PCI_(5) initially and 'd' is the vapour density of the equilibrium mixture. Which of the following graph is correct (alpha = degree of dissociation).
Answer» SOLUTION :`ALPHA=(D-d)/(d), alpha=(D)/(d)-1`, y = MX + C