Initially 0.80 atm of N2 and 1.68 atm of Bra are placed into an evacuated reaction...
An evacuated (.e. empty) vessel is charged with 84.9 atm of NH3 (g). The following reaction proceeds to reach equilibrium. 2NH3(g) = N2(g) + 3H2(g) At equilibrium, the partial pressure of H2 remains constant at 64.3 atm. The value of Kp is Report your answer to 3 significant figures. Use scientific notation, i.e. 1.23E4.
5. In a reaction vessel, 0.750 atm of l, and 0.750 atm of Br2 are initially mixed. Once the reaction reaches equilibrium according to the reaction below, what will be the partial pressure of IBr? 1; (g) + Brz (g) 21Br (g) K,= 117.6
A mixture of 0.02138 mol of C2H6, 0.006096 mol of N2, 0.01567 mol of NH3, and 0.02233 mol of C2H4 is placed in a 1.0-L steel pressure vessel at 5155 K. The following equilibrium is established: 3 C2H6(g) + 1 N2(g) 2 NH3(g) + 3 C2H4(g) At equilibrium 0.0006616 mol of N2 is found in the reaction mixture. (a) Calculate the equilibrium partial pressures of C2H6, N2, NH3, and C2H4. Peq(C2H6) = . Peq(N2) = . Peq(NH3) = . Peq(C2H4)...
1/2 N2 (g) +3/2H2 (g) ⇌ NH3 (g) a) Given t=450 C p= 40 atm and Kp= 7x10^-3 atm^-1 what is Kc? b) If the gases are placed in a closed reaction vessel with the partial pressures PNH3= 24 atm, PN2= 12 atm and PH2= 36 atm is the system in equilibrium? c) If the vessel is allowed to expand such that the total pressure is 10 atm will H2 (g) form or be consumed? d) If the temp is...
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...
2 NO (g) equilibrium arrow N2 (g) + O2 (g) Initially, 0.75 M NO is placed in a reaction vessel and the reaction is allowed to reach equilibrium. If the equilibrium constant for this reaction is 0.463, what is the equilibrium concentration of NO?
24. 254g of sodium bicarbonate (baking soda) is placed in a 1L container, evacuated, and heated to 100o C. After the equilibrium 2NaHCO3(s) ⇄ Na2CO3(s) + H2O(g) + CO2(g) has been established the total pressure is 7.2 Atm. What is Kp? a) 0.81 b) 13.0 c) 4.81 d) 51.8 e) 468
A mixture of 4.76e-02 mol of C2H6, 1.41e-02 mol of N2, 1.14e-02 mol of NH3, and 2.46e-02 mol of C2H4 is placed in a 1.0-L steel pressure vessel at 1624 K. The following equilibrium is established: 3 C2H6(g) + N2(g) 2 NH3(g) + 3 C2H4(g) At equilibrium 7.41e-03 mol of NH3 is found in the reaction mixture. Calculate the equilibrium pressures of all gases in the reaction vessel and the value of KP for the reaction. Pick the correct statement...
For the reactionA(g)⇌2B(g), a reaction vessel initially contains only A at a pressure of PA=1.11 atm . At equilibrium, PA =0.34 atm . Calculate the Kp. assume no changes in volume or temperature
The squares in the equation are equilibrium signs. The equilibrium constant, Ky, for the following reaction is 0.110 at 298 K: NH_HS(s) NH3(g) + H2S(g) Calculate the equilibrium partial pressure of H2S when 0.416 moles of NH_HS(s) is introduced into a 1.00 L vessel at 298 K. Phys= c atm The equilibrium constant, Kp, for the following reaction is 0.497 at 500 K: PC15(g) PC13(g) + Cl2(g) Calculate the equilibrium partial pressures of all species when PC15(g) is introduced into...