Two nonpolar organic liquids, hexane (C 6 H 14 ) and heptane (C 7 H 16 ),

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Two nonpolar organic liquids, hexane (C₆H₁₄) and heptane (C₇H₁₆), are mixed.

(a) Do you expect ΔH_soln to be a large positive number, a large negative number, or close to zero? Explain.

(b) Hexane and heptane are miscible with each other in all proportions. In making a solution of them, is the entropy of the system increased, decreased, or close to zero, compared to the separate pure liquids?

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Chemistry The Central Science

ISBN: 9780321910417

13th Edition

Authors: Theodore E. Brown, H. Eugene LeMay, Bruce E. Bursten, Catherine Murphy, Patrick Woodward, Matthew E. Stoltzfus

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Question Posted: Oct 21, 2020 06:32 AM

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Two nonpolar organic liquids, hexane (C 6 H 14 ) and heptane (C 7 H 16 ),

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a H Energy required to separate them individually ve value ...View the full answer

Chemistry The Central Science

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