Advertisements
Advertisements
Question
The partial pressure of nitrogen in air is 0.76 atm and its Henry’s law constant is 7.6 × 104 atm at 300 K. What is the mole fraction of nitrogen gas in the solution obtained when air is bubbled through water at 300 K?
Options
1 × 10-4
1 × 104
2 × 10-5
1 × 10-5
Advertisements
Solution
1 × 10-5
APPEARS IN
RELATED QUESTIONS
Suggest the most important type of intermolecular attractive interaction in the following pair.
Acetonitrile (CH3CN) and acetone (C3H6O)
Define an ideal solution and write one of its characteristics.
The mass of a non – volatile solute (molar mass 80 g mol-1) should be dissolved in 92g of toluene to reduce its vapour pressure to 90% ______.
Which solution has the lower freezing point? 10 g of methanol (CH3OH) in 100g g of water (or) 20 g of ethanol (C2H5OH) in 200 g of water.
For ideal solution the enthalpy of mixing of the pure components to form the solution is ____________.
For ideal solution the volume of mixing of the pure components to form the solution is ____________.
Which of the following condition is not satisfied by an ideal solution?
On increase in pressure for dissociation ofN2O4 into NO2, equilibrium shift towards
Suggest the most important type of intermolecular attractive interaction in the following pair:
I2 and CCl4
Suggest the most important type of intermolecular attractive interaction in the following pair.
NaClO4 and water
