7.For each of the reactions, calculate the value of Q and then determine reactiondirection based on the Keq value.a. Cl2 (g) + H₂ (g) 2HCl (g)[Cl₂]=0.0050 M, [H₂] = 0.020 M, [HC1] = 73 MKc = 2.5 x 1033b. 2HBr (g) + Cl2 (g) 2HCl (g) + Br2 (g)Kc = 4.0 x 104[Cl₂] = 0.050 M, [Br2] = 0.80 M, [HC1] = 0.25 M, [HBr] = 0.025 Mc. Zn (s) + Cu²+ (aq) Cu (s) + Zn²+ (aq) Kc = 1.5 x 1037Zn = 5 g, [Cu²+] = 0.000195 M, Cu = 100 g, [Zn²+] = 1.25 Md. CH4 (g) + 2Cl2 (g) CH₂Cl2 (g) + 2HCl (g)Kp = 2.30PCH4 = 0.33 atm, Pc2 = 0.010 atm, PCH2C12 = 0.050 atm, PHCI = 0.050 atm

Equilibrium refers to a state where the rate of the forward reaction is equal to the rate of the…

7. For each of the reactions, calculate the value of Q and then determine reaction direction based on the Keq value. a. Cl2 (g) + H2 (g) 2HCl (g) [Cl₂] = 0.0050 M, [H₂] = 0.020 M, [HCI] = 73 M Ke=2.5 x 1033 b. 2HBr (g) + Cl2 (g) 2HCl (g) + Br2 (g) Kc = 4.0 x 104 [Cl2] = 0.050 M, [Br2] = 0.80 M, [HC1] = 0.25 M, [HBr] = 0.025 M c. Zn (s) + Cu²+ (aq) Cu (s) + Zn²+ (aq) Kc = 1.5 x 1037 Zn = 5 g, [Cu²+] = 0.000195 M, Cu = 100 g, [Zn²+] = 1.25 M d. CH4 (g) + 2Cl2 (g) CH₂Cl2 (g) + 2HCl (g) Kp = 2.30 PCH4 = 0.33 atm, PC12 = 0.010 atm, PCH2C12 = 0.050 atm, PHCI = 0.050 atm

7. For each of the reactions, calculate the value of Q and then determine reaction direction based on the Keq value. a. Cl2 (g) + H2 (g) 2HCl (g) [Cl₂] = 0.0050 M, [H₂] = 0.020 M, [HCI] = 73 M Ke=2.5 x 1033 b. 2HBr (g) + Cl2 (g) 2HCl (g) + Br2 (g) Kc = 4.0 x 104 [Cl2] = 0.050 M, [Br2] = 0.80 M, [HC1] = 0.25 M, [HBr] = 0.025 M c. Zn (s) + Cu²+ (aq) Cu (s) + Zn²+ (aq) Kc = 1.5 x 1037 Zn = 5 g, [Cu²+] = 0.000195 M, Cu = 100 g, [Zn²+] = 1.25 M d. CH4 (g) + 2Cl2 (g) CH₂Cl2 (g) + 2HCl (g) Kp = 2.30 PCH4 = 0.33 atm, PC12 = 0.010 atm, PCH2C12 = 0.050 atm, PHCI = 0.050 atm

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...

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