Question

Determine the equilibrium constant Kp at 25°C for the reaction: N2(g) + 3H2(g) ⇆ 2NH3(g) (G°f...

Determine the equilibrium constant Kp at 25°C for the reaction: N2(g) + 3H2(g) ⇆ 2NH3(g)

(G°f (NH3(g)) = -16.6 kJ/mol)

Homework Answers

Know the answer?
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
Similar Questions
1.) The equilibrium constant for the chemical equation N2(g)+3H2(g) <--> 2NH3(g) is Kp = 1.09 at...
1.) The equilibrium constant for the chemical equation N2(g)+3H2(g) <--> 2NH3(g) is Kp = 1.09 at 209 °C. Calculate the value of the Kc for the reaction at 209 °C. 2.) At a certain temperature, 0.3411 mol of N2 and 1.581 mol of H2 are placed in a 1.50-L container. N2(g)+3H2(g) <--> 2NH3(g) At equilibrium, 0.1801 mol of N2 is present. Calculate the equilibrium constant, Kc. 3.) At a certain temperature, the Kp for the decomposition of H2S is 0.748....
Consider the following chemical equation and equilibrium constant at 25 ∘C: N2(g)+3H2(g)⇌2NH3(g) K=5.6×105 Calculate the equilibrium...
Consider the following chemical equation and equilibrium constant at 25 ∘C: N2(g)+3H2(g)⇌2NH3(g) K=5.6×105 Calculate the equilibrium constant for the following reaction at 25 ∘C: NH3(g)⇌12N2(g)+32H2(g)
1. The equilibrium constant, Kp, for the following reaction is 4.55×10-5 at 723 K. N2(g) +...
1. The equilibrium constant, Kp, for the following reaction is 4.55×10-5 at 723 K. N2(g) + 3H2(g) 2NH3(g) If ΔH° for this reaction is -111 kJ, what is the value of Kp at 839 K? Kp= 2. The equilibrium constant, Kp, for the following reaction is 0.110 at 298 K. NH4HS(s) NH3(g) + H2S(g) If ΔH° for this reaction is 92.7 kJ, what is the value of Kp at 393 K? Kp=
consider the reaction: N2(g)+3h2 <-------> 2NH3(g). Kp for this reactin at 723K is 4.51x10-5. indicate in...
consider the reaction: N2(g)+3h2 <-------> 2NH3(g). Kp for this reactin at 723K is 4.51x10-5. indicate in each reation is at equilibrium. if not, indicate in which direction the reaction must proceed to reach equilibrium. a. 100 atm NH3(g), 30 atm N2(g), 500 atm H2(g) b. 2.0M NH3(g), 3.0M N2(g) , 5.0 H2(g) must show work to recieve full credit on hw assignment!
Consider the reaction for the Haber Process: 3H2 (g) + N2 (g) <--> 2NH3(g) A mixture...
Consider the reaction for the Haber Process: 3H2 (g) + N2 (g) <--> 2NH3(g) A mixture of 1.0 mol each of N2, H2, and NH3 are placed into a 1.0 L flask and allowed to come to equilibrium at 500.0 C. Kp at this temperature is 1.45 x 10-5 atm-2. A.) What is the value of Kc at this temperature? irst find the relationship between Kc and Kp in terms of RT. Then substitute T = 773K and R =...
consider the following reaction: 2NH3 (g) <=> N2 (g) + 3H2 (g) if 7.92 x 10-4...
consider the following reaction: 2NH3 (g) <=> N2 (g) + 3H2 (g) if 7.92 x 10-4 moles of NH3, 0.336 moles of N2 and 0.287 moles of H2 are at equilibrium in a 10.2 L container at 884 K, the value of the equilibrium, Kp, is _
For the reaction N2(g)+3H2(g)⇌2NH3(g) Kp = 3.80×10−3 at 253 ∘C . What is K for the...
For the reaction N2(g)+3H2(g)⇌2NH3(g) Kp = 3.80×10−3 at 253 ∘C . What is K for the reaction at this temperature? Enter your answer numerically.
Consider the following reaction at 25 oC: N2(g) + 3H2(g) --> 2NH3(g) ∆Horxn= -92.6 kJ/mol and...
Consider the following reaction at 25 oC: N2(g) + 3H2(g) --> 2NH3(g) ∆Horxn= -92.6 kJ/mol and ∆Sorxn= -199 J/molK   Calculate the change in entropy of the universe, ∆Suniv. Does the result indicate that the reaction is spontaneous
The chemical reaction N2(g) + 3H2(g) 2NH3(g) is carried out at 400. K. Assume the partial...
The chemical reaction N2(g) + 3H2(g) 2NH3(g) is carried out at 400. K. Assume the partial pressures of N2(g), H2(g), and NH3(g) are 1.0, 4.2, and 63 atm, respectively. The value of Kp = 54 at 700. K. for this reaction. (a) Calculate the reaction free energy. (b) Indicate whether this reaction mixture is likely to form reactants, is likely to form products, or is at equilibrium.
calculate the standard free energy change delta G for reaction N2 (g) +3H2(g)—>2NH3 N2 delta H=0.00kj...
calculate the standard free energy change delta G for reaction N2 (g) +3H2(g)—>2NH3 N2 delta H=0.00kj mol^-1s=+191.5J mol^-1K^-1 H2 delta H=0.00kj mol^-1,s = +130.6j mol^-1 k-1 NH3 delta H=-46.0kj mol^-1,s =192.5 J mol^-1 k-1 A. +112.3 kJ B.-87.6kJ C.-7.4kJ D.-32.9 kJ E.-151.1kJ