I. Directions: Write the equilibrium constant expression, Kc, for the followingreactions. Indicate also if the equilibrium is homogeneous orheterogeneous.-Section Break(Next Page)-1. 3 NO N½O(g) + NO29)2. CHa) + 2 H2Sig)CSz@) + 4 Hzg)3. Ni(CO)ag)ENiw + 4 CO)4. HF(aq)*(aq)+ Flaq)5. 2 Aga + Zn²* (aq)2 Ag*taq) + ZnC2 C2H&g + Ozg)6. 2 C2HAlg) + 2 H2O(g)7. C + 2 H2ig)FCHaa)8. 4 HCl(ag) + Ozíg):2 H2OM + 2 Cl2)

Equilibrium constant reaction: As per our guidelines we have to answer first three questions only.

I. Directions: Write the equilibrium constant expression, Kc, for the following reactions. Indicate also if the equilibrium is homogeneous or heterogeneous. Section Break(Next Page)- 1. 3 NO EN2Og) + NO29) 2. CHag) + 2 H2Sa) 3. Ni(CO)a(g) CS2«@) + 4 Hzg) ENiw + 4 CO) 4. HF(aq) H'aq) + F"(aq) 2 Ag*tag) + Zn :2 C2H«g + Ozig) 5. 2 Agw + Zn²*(aq) 6. 2 C2H9) + 2 H2O(g) 7. Cu + 2 H2ig)

I. Directions: Write the equilibrium constant expression, Kc, for the following reactions. Indicate also if the equilibrium is homogeneous or heterogeneous. Section Break(Next Page)- 1. 3 NO EN2Og) + NO29) 2. CHag) + 2 H2Sa) 3. Ni(CO)a(g) CS2«@) + 4 Hzg) ENiw + 4 CO) 4. HF(aq) H'aq) + F"(aq) 2 Agtag) + Zn :2 C2H«g + Ozig) 5. 2 Agw + Zn²(aq) 6. 2 C2H9) + 2 H2O(g) 7. Cu + 2 H2ig)

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

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

See similar textbooks

Similar questions

i believe its Kc to determine the concentration if the species in the reaction.
c) A mixture of H₂, I2 and HI is at equilibrium. Changes are made to the system, which then reaches a new equilibrium position. How will the concentrations of H₂ and HI at new equilibrium differ from their original concentrations when the following changes are made? Select: Increase, Decrease, or Unchanged i) 12(g) is removed from the reaction mixture [H₂] [HI] ii) Lower the temperature to 250°C at constant pressure (hint: the reaction is endothermic) [H₂] [HI]
4. help use sig figs pls
For the equilibrium expression 2H2S + 3 O2 <---> 2H2O + 2 SO2 + heat a.) write keq b.) State the direction of the reaction be shifted (Left or right) in the following stresses adding a catalyst c.) removal of O2 d.) increase in pressure e.) decrease in volume f.) increase of H2O g.) addition of H2S pls help me with a, b, c thankyouu
no need for solution answer onnly pleaseeee , im in a rush
Pls help out
Plz do Asap....!
The equilibrium constant, K, for the following reaction is 7.00x10 at 673 K. NH,IG) NH,(g) + HI(g) An equilibrium mixture of the solid and the two gases in a 1.00 L flask at 673 K contains 0.254 mol NH,I, 8.37x10 M NH and 8.37x10 M HI. If the concentration of HI() is suddenly increased to 1.20x10² M, what will be the concentrations of the two gases once equilibrium has been reestablished? [NH]= [HI]
5) Predict the effect of decreasing the volume of the container for each equilibrium. (a) 2H2O(g) + Nzg) → 2H29) + 2NO) (b) SiOzs) + 4HF- SIF49) + 2H2Oa) (e} COa) + Hzig) + Cs) + HzO(g)
Please provide correct answer of both questions. And fast...
6. At a certain temperature, K. = 4.0 for the following reaction. [6] 2HFG) + Hzg) + F2G) A 1.0 L reaction vessel contained 0.045 mol of F2(o) at equilibrium. What was the initial amount of HF in the reaction vessel? (Hint: use two variables -seen in class) + F2g)
Eg4