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What is the standard enthalpy of the reaction, in kJ, at 298K for: 2 A (aq)  +  1 B (aq)  →  1 C (aq)  +  2 D (aq) if   ΔH° (A)= 83.2868 kJ/mol , ΔH° (B) = -8.2493 kJ/mol, ΔH° (C) = 87.6656 kJ/mol, and ΔH° (D) = -83.9036 kJ/mol

What is the standard enthalpy of the reaction, in kJ, at 298K for: 2 A (aq)  +  1 B (aq)  →  1 C (aq)  +  2 D (aq) if   ΔH° (A)= 83.2868 kJ/mol , ΔH° (B) = -8.2493 kJ/mol, ΔH° (C) = 87.6656 kJ/mol, and ΔH° (D) = -83.9036 kJ/mol

Chemistry: The Molecular Science
Chemistry: The Molecular Science
5th Edition
ISBN:9781285199047
Author:John W. Moore, Conrad L. Stanitski
Publisher:John W. Moore, Conrad L. Stanitski
Chapter4: Energy And Chemical Reactions
Section: Chapter Questions
Problem 74QRT
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What is the standard enthalpy of the reaction, in kJ, at 298K for:

2 A (aq)  +  1 B (aq)  →  1 C (aq)  +  2 D (aq)

if   ΔH° (A)= 83.2868 kJ/mol , ΔH° (B) = -8.2493 kJ/mol, ΔH° (C) = 87.6656 kJ/mol, and ΔH° (D) = -83.9036 kJ/mol

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