QUESTION 4 At a certain temperature, Kp for the reaction 12(g)-=> 2 l(g) is 0.000778 Calculate...
At a certain temperature, the Kp for this reaction, 2HCN(g) -> H2(g) + C2N2(g) is 4.00 x 10-4. What is the Kp for the following reaction: H2(g) + C2N26) -- 2HCN(g)? 01.25 x 103 04.00 x 104 0 4,00 x 104 250 x 103 2.00 x 10+
1At a certain temperature, 659 K, Kp for the reaction, N2O4(g) <=> 2 NO2(g), is 5.4 x 10-69. Calculate the value of DGo in kJ for the reaction at 659 K. 2Given the values of So given below in J/mol K and the values of ΔHfo given in kJ/mol, calculate the value of ΔGo in kJ for the combustion of 1 mole of propane to form carbon dioxide and gaseous water at 298 K. S (C3H8(g)) = 271 S (O2(g))...
Calculate the value of Kp for the equation C(s)+CO2(g)−⇀↽−2CO(g)Kp=? given that at a certain temperature C(s)+2H2O(g) −⇀↽−CO2(g)+2H2(g)Kp1=3.73H2(g)+CO2(g) −⇀↽−H2O(g)+CO(g)Kp2=0.689
1. At a given temperature the Kp = 4.76x10-4 for the reaction: H2(g) + 12(g) = 2 HI(g) Calculate the equilibrium partial pressure of Hl if the original reaction mixture contains H2 gas at 0.752 atm, 12 gas at 0.752 atm and Hl gas at 0.134 atm. a) 0.321 atm b) 0.810 atm c) 0.0177 atm d) 0.015 atm e) 0.192 atm
At a certain temperature, Kp = 4.5 x 103 for the reaction: 2H2S(g) ⇌ 2H2(g) + S2(g) If P[H2S] = 0.0050 atm, P[H2] = 0.50 atm, and P[S2] = 0.75 atm, then answer choices: Qp < Kp and the reaction will shift toward products. Qp < Kp and the reaction will shift toward reactants Qp > Kp and the reaction will shift toward products. Qp = Kp and the reaction is at equilibrium. Qp > Kp and the reaction...
At a certain temperature, Kp = 4.5 x 103 for the reaction: 2H2S(g) = 2H2(g) + S2(g) If P[H2S] = 0.0050 atm, P[H2] = 0.50 atm, and P[S2] = 0.75 atm, then Qp > Kp and the reaction will shift toward products. O Qp > Kp and the reaction will shift toward reactants. O Qp <Kp and the reaction will shift toward products. O Qp = Kp and the reaction is at equilibrium. Qp <Kp and the reaction will shift...
stion 10 of 15 > At a certain temperature, a 14.5-L container holds four gases in equilibrium. Their masses are 3.5 g Sog, 4.6 g SO2, 19.2 g N,, and 0.98 g N,0. What is the value of the equilibrium constant at this temperature for the reaction of So, with N20 to form So; and N2? Make sure you balance the reaction using the lowest whole-number coefficients. K = At a certain temperature, 0.780 mol SO, is placed in a...
Question 10 of 23 > At a certain temperature, 0.4011 mol of N2 and 1.641 mol of H2 are placed in a 4.00 L container N2(g)+3 H2 g) 2NH3(g) At equilibrium, 0.1401 mol of N2 is present. Calculate the equilibrium constant, Ke
For the reaction X(g)+3Y(g)⇌2Z(g) Kp = 2.82×10−2 at a temperature of 155 ∘ C . Calculate the value of K c .
For the reaction X(g)+2Y(g)⇌3Z(g) Kp = 3.18×10−2 at a temperature of 109 ∘C . Calculate the value of Kc. Express your answer numerically.