Solid-liquid phase diagram of naphthalene-biphenyl system was formed by determination of arrest and break points in cooling curves of different composition mixtures as follows82 283 22229080Temperature (°C)11170150403020100AreaArea 10.2Phase DiagramArea IlArea IVArea III0.80.40.6Mole fraction of naphthalene1a. Write the phases of naphthalene and biphenyl in different areas on graph (assume that these molecules are completely miscible in liquid phase and immiscible in solid phase)of phases Explanations (Which phases present?)12b. Explain briefly the eutectic point and explain its position on graph

The aim is to show the phase diagrams of naphthalene and biphenyl reveal the transitions between…

Area Im 0.2 0.4 0.6 Mole fraction of naphthalene 0.8 1 a. Write the phases of naphthalene and biphenyl in different areas on graph (assume that these molecules are completely miscible in liquid phase and immiscible of phases Explanations (Which phases present?) 12 b. Explain briefly the eutectic point and explain its position on graph

Area Im 0.2 0.4 0.6 Mole fraction of naphthalene 0.8 1 a. Write the phases of naphthalene and biphenyl in different areas on graph (assume that these molecules are completely miscible in liquid phase and immiscible of phases Explanations (Which phases present?) 12 b. Explain briefly the eutectic point and explain its position on graph

EBK A SMALL SCALE APPROACH TO ORGANIC L

4th Edition

ISBN:9781305446021

Author:Lampman

Publisher:Lampman

Chapter84: Fractional Distillation, Azeotropes

Section: Chapter Questions

Problem 5P

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