“When a system in equilibrium is subjected to a change in temperature, pressure or concentration, the equilibrium is displaced in a direction which tends to undo the effect of the change.” This is called the_______________?

Related Mcqs:

In a homogeneous solution, the fugacity of a component depends upon the __________________?

A. Pressure B. Composition C. Temperature D. All (A), B. and (C)...

Melting of wax is accompanied with ______________ in entropy?

A. Increase B. Decrease C. No change D. None of these...

The Carnot co-efficient of performance (COP) of a domestic air conditioner compared to a household refrigerator is__________________?

A. Less B. More C. Same D. Dependent on climatic conditions...

Gibbs phase rule finds application, when heat transfer occurs by___________________?

A. Conduction B. Convection C. Radiation D. Condensation...

In an ideal gas mixture, fugacity of a species is equal to its___________________?

A. Vapor pressure B. Partial pressure C. Chemical potential D. None of these...