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Q3) The change of heat capacity with temperature for solid aluminum is as follows: GU/K mol) = 20.67 + 12.38 x10°T (in the range of 25 -700 °C) a) If 1 mol of Aluminum is heated from 25°C to 700°C, what will be the entropy change? b) If S°298 = 28.35 J/K mol, what will be the entropy of aluminum at 700°C?

Q3) The change of heat capacity with temperature for solid aluminum is as follows: GU/K mol) = 20.67 + 12.38 x10°T (in the range of 25 -700 °C) a) If 1 mol of Aluminum is heated from 25°C to 700°C, what will be the entropy change? b) If S°298 = 28.35 J/K mol, what will be the entropy of aluminum at 700°C?

Introduction to Chemical Engineering Thermodynamics
Introduction to Chemical Engineering Thermodynamics
8th Edition
ISBN:9781259696527
Author:J.M. Smith Termodinamica en ingenieria quimica, Hendrick C Van Ness, Michael Abbott, Mark Swihart
Publisher:J.M. Smith Termodinamica en ingenieria quimica, Hendrick C Van Ness, Michael Abbott, Mark Swihart
Chapter1: Introduction
Section: Chapter Questions
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Q3) The change of heat capacity with temperature for solid aluminum is as follows: GU/K mol) = 20.67 + 12.38 x10°T (in the range of 25 -700 °C) a) If 1 mol of Aluminum is heated from 25°C to 700°C, what will be the entropy change? b) If S°298 = 28.35 J / K mol, what will be the entropy of aluminum at 700°C?
Transcribed Image Text:Q3) The change of heat capacity with temperature for solid aluminum is as follows: GU/K mol) = 20.67 + 12.38 x10°T (in the range of 25 -700 °C) a) If 1 mol of Aluminum is heated from 25°C to 700°C, what will be the entropy change? b) If S°298 = 28.35 J / K mol, what will be the entropy of aluminum at 700°C?
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