A binary solution is found coexisting with a vapor phase at equilibrium. Which of thefollowing is true?a. The fugacity of the two components in the vapor are equal.b. The fugacity of the two components in the solution are equal.c. The fugacity of one of the components has the same value in the vapor and in thesolution.d. All of the above.

Which of the following statements is always true for a liquid mixture of two components A and B 111equilibrium with a mixture of their vapours?(a) f.1A(l) = f.1B(l)and f.1A(g) = f.1B(g);(c) f.1A(I) = f.1A(g) and f.1B(I)= f.1B(g);(b) f.1A(l) = f.1A(g) = f.1B(I)= f.1B(g)(d) f.1A(l) -# f.1A(g) -# f.1B(l)-# f.1B(g)

The amount of water vapor in air isdetermined in terms of its …………b. If objects of equal masses are givenequal heat, their final temperature willbe different. This is due to differencein their ……………...c. During transformation of liquid phaseto solid phase, the latent heat is

Which of the following is true for a system containing three components?a. If the system contains two phases at equilibrium, it is possible to change only oneintensive variable without changing the number of components.b. It is impossible to find 5 phases coexisting simultaneously at equilibrium.c. If the system is found to contain 3 coexisting phases at equilibrium, changing bothtemperature and pressure will necessarily change the number of phases.d. If the system contains 4 phases coexisting at equilibrium, changing both temperatureand pressure will necessarily change the number of phases

A solution is a homogeneous mixture. Question 1 options: True False

What occurs when energy is removed from a liquid-vapor system in equilibrium? Group of answer choicesThe amount of liquid increasesThe amount of vapor increasesThe amounts of liquid and vapor increase equallyThe amounts of liquid and vapor decrease equally PreviousNext