In case of a close thermodynamic system, there is ______________ across the boundaries?

Related Mcqs:

At constant temperature and pressure, for one mole of a pure substance, the ratio of the free energy to the chemical potential is____________________?

A. Zero B. One C. Infinity D. Negative...

Fugacity is most helpful in____________________?

A. Representing actual behaviour of real gases B. Representing actual behaviour of ideal gases C. The study of chemical equilibria involving gases at atmospheric pressure D. None of these...

“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_______________?

A. Le-Chatelier principle B. Kopp’s rule C. Law of corresponding state D. Arrhenius hypothesis...

The absolute entropy for all crystalline substances at absolute zero temperature is ____________________?

A. Zero B. Negative C. More than zero D. Indeterminate...

The equation, Cp – Cv = R, is true for _______________ gas?

A. No B. Any real C. Only ideal D. Both B. and C....