(a) Making use of Eqs. (11.15) and (11.16), written for excess properties, show for a binary system...

Question:

(a) Making use of Eqs. (11.15) and (11.16), written for excess properties, show for a binary system that:

Where M ‰¡ ME / x1x2
(b) Plot on a single graph the values of HE/x1x2, HE1, and H1E/: determined from the following heat-of-mixing data for the H2SO4 (1)/H20(2) system at 25oC:

(a) Making use of Eqs. (11.15) and (11.16), written for

Explain with reference to these plots why sulfuric acid is diluted by adding acid t water rather than water to acid.

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Introduction to Chemical Engineering Thermodynamics

ISBN: 978-0071247085

7th edition

Authors: J. M. Smith, H. C. Van Ness, M. M. Abbott

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Question Posted: May 26, 2016 05:49 AM

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(a) Making use of Eqs. (11.15) and (11.16), written for excess properties, show for a binary system...

Question:

dxi XI -AH/kJ kg-1 0.10 0.20 0.30 0.40 0.50 0.60 73.27 144.21 208.64 262.83 302 84 323.31 0.70 0.80 0.85 0.90 0.95 320.98 279.58 237.25 178.87 100.71 xmass fraction H2SO

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a From the definition of M Differentiate ...View the full answer

Introduction to Chemical Engineering Thermodynamics

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