1. The equilibrium constant (Keg) for the formation of calcium carbonate from the ions in solution is+ CO 2-(ag)2.20 x 10 according to the reactión: Ca- Caco . From the Keq value, what3 (aа)3(S)direction of the reaction is favored? Explain why.2. Consider an exothermic reaction given below. Explain how the equilibrium will shift if the reactionsystem is cooled.H209) + CO (g)H29) + CO29)

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1. The equilibrium constant (Keq) for the formation of calcium carbonate from the ions in solution is + CO 2- (ag) 2.20 x 10 according to the reactión: Ca“ e CaCO . From the Keq value, what 3(S) 3 (aa) direction of the reaction is favored? Explain why.

1. The equilibrium constant (Keq) for the formation of calcium carbonate from the ions in solution is + CO 2- (ag) 2.20 x 10 according to the reactión: Ca“ e CaCO . From the Keq value, what 3(S) 3 (aa) direction of the reaction is favored? Explain why.

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

Chapter17: Spontaneity, Entropy, And Free Energy

Section: Chapter Questions

Problem 120CP: The equilibrium constant for a certain reaction decreases from 8.84 to 3.25 102 when the...

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Ionic Equilibrium

Chemical equilibrium and ionic equilibrium are two major concepts in chemistry. Ionic equilibrium deals with the equilibrium involved in an ionization process while chemical equilibrium deals with the equilibrium during a chemical change. Ionic equilibrium is established between the ions and unionized species in a system. Understanding the concept of ionic equilibrium is very important to answer the questions related to certain chemical reactions in chemistry.

Arrhenius Acid

Arrhenius acid act as a good electrolyte as it dissociates to its respective ions in the aqueous solutions. Keeping it similar to the general acid properties, Arrhenius acid also neutralizes bases and turns litmus paper into red.

Bronsted Lowry Base In Inorganic Chemistry

Bronsted-Lowry base in inorganic chemistry is any chemical substance that can accept a proton from the other chemical substance it is reacting with.

Question

1. The equilibrium constant (Keg) for the formation of calcium carbonate from the ions in solution is
+ CO 2-
(ag)
2.20 x 10 according to the reactión: Ca
- Caco . From the Keq value, what
3 (aа)
3(S)
direction of the reaction is favored? Explain why.
2. Consider an exothermic reaction given below. Explain how the equilibrium will shift if the reaction
system is cooled.
H209) + CO (g)
H29) + CO29)

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