Mole ConceptHard
Question
The velour density of a mixture containing NO2 and N2O4 is 27.6 Mole frection of NO2 in the mixture is
Options
A.0.8
B.0.6
C.0.4
D.0.2
Solution
V.Dmax = XNO2 + (V.D)NO2XN2O4 (V.D)N2O4
27.6 = × 23(1 - x) × 46
XNO2 = 0.8
27.6 = × 23(1 - x) × 46
XNO2 = 0.8
Create a free account to view solution
View Solution FreeMore Mole Concept Questions
The strength of 10-2 M Na2CO3 solution in terms of molality will be (density of solution = 1.10 g mL-1). (Molecular weig...The internal energy change when a system goes from state A to B is 40 kJ/mole. If the system goes from A to B by a rever...In the reaction. 2Al(s) + 6HCl(s) → 2Al3+(aq) + 6Cl-(aq) + 3H2(g),...On repeated sparking 10 mL of a mixture of carbon monoxide and nitrogen required 7 mL of oxygen for combustion. What was...2. 76 g of silver carbonate on being strongly heated yields a residue weighing :...