Home
Earn $100 Online Daily. Work From Home. Click Here

What is the correct answer?

4

Critical solution temperature (or the consolute temperature) for partially miscible liquids (e.g., phenol-water) is the minimum temperature at which

A. A homogeneous solution (say of phenol water) is formed

B. Mutual solubility of the two liquids shows a decreasing trend

C. Two liquids are completely separated into two layers

D. None of these

Related Questions

When a gas is subjected to adiabatic expansion, it gets cooled due to When a gas in a vessel expands, its internal energy decreases. The process… Throttling (Joule-Thomson effect) process is a constant __________ process. Heat is added at constant pressure in an ideal __________ cycle. The chemical potential of a component (μi) of a phase is the amount… The second law of thermodynamics states that Cv is given by After throttling, gas temperature Heat pump In a turbine, the fluid expands almost Which law of the thermodynamics provides basis for measuring the thermodynamic… Fugacity and pressure are numerically equal, when the gas is Which of the following decreases with increase in pressure? Free energy For a cyclic process, a fixed ratio between heat and work Internal energy change of a system over one complete cycle in a cyclic… In a homogeneous solution, the fugacity of a component depends upon the A cyclic engine exchanges heat with two reservoirs maintained at 100 and… Filling of gas from a high pressure cylinder into small bottles is an… A solid metallic block weighing 5 kg has an initial temperature of 500°C.… Boiling of liquid is accompanied with increase in the Isotherm on an enthalpy-concentration diagram, for an ideal solution will… Vapour which is at a pressure smaller than the saturation pressure for… As the time is passing, entropy of the universe High pressure steam is expanded adiabatically and reversibly through a… The minimum number of phases that can exist in a system is The specific heat of saturated water vapour at 100°C is Gibbs-Duhem equation relates composition in liquid phase and the __________… Which one is true for a throttling process? If the molar heat capacities (Cp or Cv) of the reactants and products…