Question

Estimate the value of the equilibrium constant at 630 K for each of the following reactions....

Estimate the value of the equilibrium constant at 630 K for each of the following reactions. ΔG∘f for BrCl(g) is −1.0 kJ/mol. The standard molar entropy, S∘, for BrCl(g) is 240.0 J/mol⋅K.

Br2(g)+Cl2(g)⇌2BrCl(g) .ΔH∘f for BrCl(g) is 14.6 kJ/mol.

0 0
Add a comment Improve this question Transcribed image text
Answer #1

Berg & clg 2 Bril - 160 - LokIlmel = - 1X10Ilmal AG = -RT Ink I = 630k - 1x103 = -8.314 X 630x Ink - Ink = 1000 8.314 X 630

Add a comment
Know the answer?
Add Answer to:
Estimate the value of the equilibrium constant at 630 K for each of the following reactions....
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Not the answer you're looking for? Ask your own homework help question. Our experts will answer your question WITHIN MINUTES for Free.
Similar Homework Help Questions
  • Estimate the value of the equilibrium constant at 625 K for each of the following reactions....

    Estimate the value of the equilibrium constant at 625 K for each of the following reactions. ΔG∘f for BrCl(g) is −1.0 kJ/mol. The standard molar entropy, S∘, for BrCl(g) is 240.0 J/mol⋅K 1- 2NO2(g)⇌N2O4(g). ΔH∘f for N2O4(g) is 9.16 kJ/mol. 2- Br2(g)+Cl2(g)⇌2BrCl(g) .ΔH∘f for BrCl(g) is 14.6 kJ/mol.

  • Estimate the value of the equilibrium constant at 610 KK for each of the following reactions....

    Estimate the value of the equilibrium constant at 610 KK for each of the following reactions. ΔG∘fΔGf∘ for BrCl(g)BrCl(g) is −−1.0 kJ/molkJ/mol. The standard molar entropy, S∘S∘, for BrCl(g)BrCl(g) is 240.0 J/mol⋅KJ/mol⋅K. Part A 2NO2(g)⇌N2O4(g).2NO2(g)⇌N2O4(g). ΔH∘fΔHf∘ for N2O4(g)N2O4(g) is 9.16 kJ/molkJ/mol. Express your answer using three significant figures. K= ??? Part B Br2(g)+Cl2(g)⇌2BrCl(g).Br2(g)+Cl2(g)⇌2BrCl(g). ΔH∘fΔHf∘ for BrCl(g)BrCl(g) is 14.6 kJ/molkJ/mol. Express your answer using three significant figures. K= ???

  • Estimate the value of the equilibrium constant at 635 K for each of the following reactions....

    Estimate the value of the equilibrium constant at 635 K for each of the following reactions. ?G?f for BrCl(g) is ?1.0 kJ/mol. The standard molar entropy, S?, for BrCl(g) is 240.0 J/mol?K. 2NO2(g)?N2O4(g). ?H?f for N2O4(g) is 9.16 kJ/mol. Br2(g)+Cl2(g)?2BrCl(g) .?H?f for BrCl(g) is 14.6 kJ/mol.

  • Use ΔG∘f values from Appendix IIB to calculate the equilibrium constants at 25 ∘C for each of the...

    Use ΔG∘f values from Appendix IIB to calculate the equilibrium constants at 25 ∘C for each of the following reactions. Br2(g)+Cl2(g)⇌2BrCl(g) ΔG∘f for BrCl(g) is -1.0 kJ/mol

  • For the reaction given below, the value of the equilibrium constant at 400K is 7.0 Br2(g)...

    For the reaction given below, the value of the equilibrium constant at 400K is 7.0 Br2(g) + Cl2(g) ßà 2BrCl(g) At equilibrium the concentration of Br2 and Cl2 are each 1 mol/L. What is the equilibrium concentration of BrCl? a.       49 mol/L b.       1.0 mol/L c.       7.0 mol/L d.       2.6 mol/L

  • At 400 K, the equilibrium constant for the reaction Br2 (g) + Cl2 (g) <=> 2BrCl...

    At 400 K, the equilibrium constant for the reaction Br2 (g) + Cl2 (g) <=> 2BrCl (g) is Kp = 7.0. A closed vessel at 400 K is charged with 1.00 atm of Br2 (g), 1.00 atm of Cl2 (g), and 2.00 atm of BrCl (g). What is the equilibrium pressure of Br2? A. 0.86 atm B. The equilibrium partial pressures of Br2 will be the same as the initial value. C. The equilibrium partial pressure of Br2 will be...

  • At 400 K, the equilibrium constant for the reaction Br 2 (g) + Cl 2 (g)   2BrCl...

    At 400 K, the equilibrium constant for the reaction Br 2 (g) + Cl 2 (g)   2BrCl (g) is K p = 7.0. A closed vessel at 400 K is charged with 1.00 atm of Br 2 (g), 1.00 atm of Cl 2 (g), and 2.00 atm of BrCl (g). Use Q to determine which of the statements below is true. The equilibrium partial pressures of Br2, Cl2, and BrCl will be the same as the initial values. The reaction will...

  • 23) At 400 K, the equilibrium constant for the reaction Br2(g) + Cl2 (9) 2BrCl (9)...

    23) At 400 K, the equilibrium constant for the reaction Br2(g) + Cl2 (9) 2BrCl (9) is Kp = 70. A closed vessel at 400 K is charged with 1.00 atm of Br2 (g) 1.00 atm of Cl2 (g), and 2.00 alm of BrCl (g). Use Q to determine which of the statements below is true. A) At equilibrium, the total pressure in the vessel will be less than the initial total pressure. B) The equilibrium partial pressures of Br2....

  • Consider the equilibrium 4. N2(g) 02(g) Br2(g) 2NOBr (g) Calculate the equilibrium constant Kp for this reaction, give...

    Consider the equilibrium 4. N2(g) 02(g) Br2(g) 2NOBr (g) Calculate the equilibrium constant Kp for this reaction, give the following information (298.15 K) NO (g) +1/2Br2(g) NOBr(g) Ke 4.5 2 NO (g)N2(g) 02(g) Ke 3.0 x 102 5. For the BrCl decomposition reaction 2BrCl(g) Br2(g Cl2(g) Initially, the vessel is charged at 500 K with BrCl at a partial pressure of 0.500 atm. At equilibrium, the partial pressure of BrC is 0.040 atm. Calculate Kp value at 500K Consider the...

  • For the equilibrium Br2(g)+Cl2(g)⇌2BrCl(g) at 400 K, Kc = 7.0. Part A If 0.25 mol of...

    For the equilibrium Br2(g)+Cl2(g)⇌2BrCl(g) at 400 K, Kc = 7.0. Part A If 0.25 mol of Br2 and 0.55 mol of Cl2 are introduced into a 3.0-L container at 400 K, what will be the equilibrium concentration of Br2? Express your answer to two significant figures and include the appropriate units. Part B If 0.25 mol of Br2 and 0.55 mol of Cl2 are introduced into a 3.0-L container at 400 K, what will be the equilibrium concentration of Cl2?...

ADVERTISEMENT
Free Homework Help App
Download From Google Play
Scan Your Homework
to Get Instant Free Answers
Need Online Homework Help?
Ask a Question
Get Answers For Free
Most questions answered within 3 hours.
ADVERTISEMENT
ADVERTISEMENT
ADVERTISEMENT