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The heat required when 1 kmol of MgSO4.7H,0 is dissolved isothermally at (291 K) in a large mass of water is 13.3MJ. What is the heat of crystallization per unit mass of the salt? MW of MgSO.7H,0 = 4 246.4 Select one: A. 44.6 kJ/kg B. 51 kJ/kg C. 54 kJ/g D. None of te above

The heat required when 1 kmol of MgSO4.7H,0 is dissolved isothermally at (291 K) in a large mass of water is 13.3MJ. What is the heat of crystallization per unit mass of the salt? MW of MgSO.7H,0 = 4 246.4 Select one: A. 44.6 kJ/kg B. 51 kJ/kg C. 54 kJ/g D. None of te above

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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The heat required when 1 kmol of M9SO4.7H,0 is dissolved isothermally at (291 K) in a large mass of water is 13.3MJ. What is the heat of crystallization per unit mass of the salt? MW of MgSO.7H,0 = 246.4 Select one: A. 44.6 kJ/kg B. 51 kJ/kg C. 54 kJ/g D. None of te above
Transcribed Image Text:The heat required when 1 kmol of M9SO4.7H,0 is dissolved isothermally at (291 K) in a large mass of water is 13.3MJ. What is the heat of crystallization per unit mass of the salt? MW of MgSO.7H,0 = 246.4 Select one: A. 44.6 kJ/kg B. 51 kJ/kg C. 54 kJ/g D. None of te above
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