Work done may be calculated by the expression ∫ p dA for _____________ processes ?

Related Mcqs:

One ton of refrigeration capacity is equivalent to the heat removal rate of____________________?

A. 50 kcal/hr B. 200 BTU/hr C. 200 BTU/minute D. 200 BTU/day...

The equation relating E, P, V and T which is true for all substances under all conditions is given by (∂E/∂V)T = T(∂P/∂T)H – P. This equation is called the ___________________?

A. Maxwell’s equation B. Thermodynamic equation of state C. Equation of state D. Redlich-Kwong equation of state...

Fugacity and pressure are numerically equal, when the gas is____________________?

A. In standard state B. At high pressure C. At low temperature D. In ideal state...

Forward reaction will be favoured for the exothermic reaction, represented by CO + H2O ⇌ CO2 + H2, by_________________?

A. Low temperature and high pressure B. Low temperature and low pressure C. High temperature and high pressure D. High temperature and low pressure...

Chemical engineering thermodynamics is concerned with the ____________ in/of chemical processes?

A. Reaction mechanism B. Calculation of rates C. Energy transformation from one form to another D. None of these...