27. Consider this system at equilibrium.A(aq) = B(aq)AH = -350 kJ/molWhat can be said about Q and K immediately after an increase in temperature?OQ< K because Q decreased.Q > K because Q increased.Q > K because K decreased.O Q< K because K increased.= K because neither changed.How will the system respond to a temperature increase?shift rightshift leftno change

For the reaction., A (aq) <-----> B (aq) ∆H= - 350kJ/mol

Science

Chemistry

27

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

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Stereochemistry and Isomerism

Stereochemistry deals with the three-dimensional structure and properties of molecules. It explains the arrangement of atoms and their manipulation within a molecule in a 3D structure. Stereochemistry can be dealt with all types of molecules. Based on the stereochemistry of a molecule, the physical and chemical properties of the molecules vary.

Question

27.

Consider this system at equilibrium.
A(aq) = B(aq)
AH = -350 kJ/mol
What can be said about Q and K immediately after an increase in temperature?
OQ< K because Q decreased.
Q > K because Q increased.
Q > K because K decreased.
O Q< K because K increased.
= K because neither changed.
How will the system respond to a temperature increase?
shift right
shift left
no change

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