A metal salt with the formula MCı, crystallizes from water to form a solid with the composition MCl, · 6H,0. The equilibrium vapor pressure of water above this solid at 298 K is 24.8 mbar. Part A What is the value of A.G for the reaction MCI2 · 6 H20(s) = MCl2 (s) + 6 H20(g) when the pressure of water vapour is 24.8 mbar ? Express your answer as an integer with the appropriate units. kJ AG = 0 mol Submit Previous Answers Correct Part B What is the value of A;G° ? Express your answer with the appropriate units. HA ? J A;G° = 1,16 • 10° mol Submit Previous Answers Request Answer

A metal salt with the formula MCı, crystallizes from water to form a solid with the composition MCl, · 6H,0. The equilibrium vapor pressure of water above this solid at 298 K is 24.8 mbar. Part A What is the value of A.G for the reaction MCI2 · 6 H20(s) = MCl2 (s) + 6 H20(g) when the pressure of water vapour is 24.8 mbar ? Express your answer as an integer with the appropriate units. kJ AG = 0 mol Submit Previous Answers Correct Part B What is the value of A;G° ? Express your answer with the appropriate units. HA ? J A;G° = 1,16 • 10° mol Submit Previous Answers Request Answer

Chemistry: The Molecular Science

5th Edition

ISBN:9781285199047

Author:John W. Moore, Conrad L. Stanitski

Publisher:John W. Moore, Conrad L. Stanitski

Chapter13: The Chemistry Of Solutes And Solutions

Section: Chapter Questions

Problem 80QRT

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