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When a two-component system has two phases, what is the degree of freedom?
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- What is maximum number of phases that can bein mutual equilibrium in three-component system?4 The Liquid-Vapor Equilibrium line in a one component system should always have a positive slope on a Pressure-Temperature diagram. Explain why? Draw a neat phase diagram of a one component system that can exist in two allotropic forms.Using the Gibbs phase rule determine the number of components, number of phases and hence the number of degree of freedom using the Gibbs phase rule for each of the following systems: An aqueous solution containing Na+, C?-, K+ and Br- ions.
- How many phases and component are present in (a) homogeneous system (b) an aqueous solution of salt (c) toluene in equilibrium with its vapourEstablish the phase equilibrium for nonreacting systems in terms of the specific Gibbs function of the phases of a pure substanceIn a one-component system, is the condition P = 1 represented on a phase diagram by an area, a line or a point? How do you interpret this value of P?
- At what point on a two-component (A and B) diagram does a liquid phase produce two solid phases upon cooling?Using the Gibbs Phase Rule, how many phases can coexist when there is 1 degree of freedom in a 3 component mixture? 4 5 2 need more informationConsider a solution consisting of 1.75 mol water and 0.97 mol ethanol. What is the Gibbs energy of mixing? 5.12 kJ -4.02 kJ 3.21 kJ -6.25 kJ