4. HF(aq)CH*(aq) + Faq)2 Ag*(aq) + Zn22 C2Hsg + Oze)5. 2 Aga + Zn2*taq)6. 2 C2Halg) + 2 H2O@)7. C + 2 H2ig)8. 4 HClag) + Oz«).2 H;Om + 2 Clai II. WHAT I HAVE LEARNEDEVALUATION/POST TEST:I. Directions: Write the equilibrium constant expression, Kc, for the followingreactions. Indicate also if the equilibrium is homogeneous orheterogeneous.

let us consider a general reaction, aA+bB→cC+dD The equilibrium constant for a given reaction is…

Answered: 4. HFag) 2 Agʻaq) + Znu C2Hlg + Ozia)…

4. HFag) 2 Agʻaq) + Znu C2Hlg + Ozia) 5. 2 Ag + Zn²*taq) 6. 2 C2Halg) + 2 H;O 7. Cu + 2 Hzig CHag 8. 4 HClag + Ozg): H2Om + 2 Clzg

Chemistry for Engineering Students

3rd Edition

ISBN:9781285199023

Author:Lawrence S. Brown, Tom Holme

Publisher:Lawrence S. Brown, Tom Holme

Chapter12: Chemical Equilibrium

Section: Chapter Questions

Problem 12.27PAE

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Question

4. HF(aq)
CH*(aq) + Faq)
2 Ag*(aq) + Zn
22 C2Hsg + Oze)
5. 2 Aga + Zn2*taq)
6. 2 C2Halg) + 2 H2O@)
7. C + 2 H2ig)
8. 4 HClag) + Oz«).
2 H;Om + 2 Clai

II. WHAT I HAVE LEARNED
EVALUATION/POST TEST:
I. Directions: Write the equilibrium constant expression, Kc, for the following
reactions. Indicate also if the equilibrium is homogeneous or
heterogeneous.

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