HARD
Earn 100

The composition of the equilibrium mixture for the equilibrium at 1470 K diffuses 1.16 times as fast as Krypton (84) under the same conditions. Find the degree of dissociation of at equilibrium.
(a)0.14
(b)0.41
(c)0.91
(d)0.24

50% studentsanswered this correctly
Important Questions on States of Matter: Gases and Liquids
MEDIUM

EASY

MEDIUM

MEDIUM

MEDIUM

MEDIUM

MEDIUM

HARD
Benzene and toluene form an ideal solution over the entire range of composition. The vapour pressure of pure benzene and toluene at are and , respectively. What is the mole fraction of toluene in vapour phase when of benzene is mixed with of toluene?
(Molar mass of benzene and toluene are and , respectively)

HARD

EASY

MEDIUM

EASY

MEDIUM

MEDIUM

MEDIUM

MEDIUM
[Take gas constant as

MEDIUM

EASY

EASY

EASY

