vely preting reaFor each chemical reaction listed in the first column of the table below,predict the sign (positive or negative) of the reaction entropy asn. If it'srxnnot possible to decide with the information given, check the "not enoughinformation" button in the last column.oloNote for advanced students: Assume the temperature remains constant.Assume all gases and solutions are ideal.reactionsign of reaction entropyAs< 0rxnMg Cl, (») + H,0() - Mg0(s) + 2H CI (3)As> 0rxnnot enough information.ASrxn2C,H,(2) + 70, (2) → 4C0,(2) + 6H,0(g)ASrxn> 0not enough information.AS< 0rxnMg (OH), (s) + 2H CI (g) → MgCl, (s) + 2H,0()As> 0rxnO not enough information.

Reactions : MgCl2(s) + H2O(L) ---> MgO(s) + 2HCl(g) 2C2H6(g) + 7O2(g) ---> 4CO2(g) + 6H2O(g)…

Qualitatively pre entropy For each chemical reaction listed in the first column of the table below, predict the sign (positive or negative) of the reaction entropy asg. If it's not possible to decide with the information given, check the "not enough information" button in the last column. Note for advanced students: Assume the temperature remains constant. Assume all gases and solutions are ideal. reaction sign of reaction entropy O As < 0 rxn Mg Cl, (s) + H,0(1) → MgO(s) + 2H CI(g) AS > 0 rxn O not enough information. O AS < 0 rxn 20,H, (g) + 70, (3) 4Co, (2) + 6H,0 (3) O ASvo > 0 O not enough information. O AS < 0 rxn Mg (OH), (s) + 2HCI (g) → MgCl, (s) + 2H,0 (1) O As > 0 rxn O not enough information. 国回

Qualitatively pre entropy For each chemical reaction listed in the first column of the table below, predict the sign (positive or negative) of the reaction entropy asg. If it's not possible to decide with the information given, check the "not enough information" button in the last column. Note for advanced students: Assume the temperature remains constant. Assume all gases and solutions are ideal. reaction sign of reaction entropy O As < 0 rxn Mg Cl, (s) + H,0(1) → MgO(s) + 2H CI(g) AS > 0 rxn O not enough information. O AS < 0 rxn 20,H, (g) + 70, (3) 4Co, (2) + 6H,0 (3) O ASvo > 0 O not enough information. O AS < 0 rxn Mg (OH), (s) + 2HCI (g) → MgCl, (s) + 2H,0 (1) O As > 0 rxn O not enough information. 国回

Chemistry: The Molecular Science

5th Edition

ISBN:9781285199047

Author:John W. Moore, Conrad L. Stanitski

Publisher:John W. Moore, Conrad L. Stanitski

Chapter16: Thermodynamics: Directionality Of Chemical Reactions

Section: Chapter Questions

Problem 48QRT

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