Question

5 moles of SO2 and 5 moles of O2 are allowed to react. At equilibrium, it was found that 60% of SO2 is used up. lf the partial pressure of the equilibrium mixture is one atmosphere. the partial pressure of O2 is
(A) 0.21 atm
(B) 0.41 atm
(C) 0.82 atm
(D) 0.52 atm

Answer 1

it may be 0.41 atm .... not sure bcozz not read this types of Q ... they r just simple only not this much hard .....