The partial pressure of each constituent present in an alloy is _____________ the total vapor pressure exerted by the alloy?

Related Mcqs:

A refrigerator works on the principle of _____________ law of thermodynamics?

A. Zeroth B. First C. Second D. Third...

There is a change in ______________ during the phase transition?

A. Volume B. Pressure C. Temperature D. All a, b & c...

For an ideal gas, the enthalpy__________________?

A. Increases with rise in pressure B. Decreases with rise in pressure C. Is independent of pressure D. Is a path function...

“The fugacity of a gas in a mixture is equal to the product of its mole fraction and its fugacity in the pure state at the total pressure of the mixture”. This is__________________?

A. The statement as per Gibbs-Helmholtz B. Called Lewis-Randall rule C. Henry’s law D. None of these...

Which one is true for a throttling process ?

A. A gas may have more than one inversion temperatures B. The inversion temperature is different for different gases C. The inversion temperature is same for all gases D. The inversion temperature is the temperature at which Joule-Thomson co-efficient is infinity...