The option (d) will be the correct answer.
(d) Qc = 3.33 and the reaction will proceed toward products to reach equilibrium.
The reaction 2 HI(g) + H2(g) + (x) has ke=0.020 at a certain temperature. If you...
At 445°C, Kc for the following reaction is 0.020. 2 HI(g) <->H, (g) +1, (g) A mixture of H2, I2, and Hl in a vessel at 445°C has the following concentrations: [HI] = 1.5 M, [H2) = 2.50 M and [12] = 0.05 M. Which one of the following statements concerning the reaction quotient, Qc, is TRUE for the above system? a. Qc = Kc; the system is at equilibrium. b. Qc is less than Kc; more H2 and 12...
The following reaction: H2 (g) + I2 (g) ⇋ 2 HI (g) Has an equilibrium constant of 30.5 under certain conditions. If initial concentrations of reactants and product are: [H2] = 0.100 M; [I2] = 0.100 M; and [HI] = 0.250 M, what will be the equilibrium concentration of HI?
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...
Given the reaction below, H2 (g)+ I2 (g)⇌ 2 HI (g) Kc = 50.5 What was the initial mass of HI (g) placed in a sealed 1.50 L flask which resulted in 0.025 mol of each of H2 (g) and I2 (g) being found in the flask at equilibrium?
24. The reaction: H2 (g) + I2 (g) <--> 2 HI (g) has a Keq = 20.0 If the initial concentrations give a value less than 20, we can say: a. the reaction will move to the reagents to reach equilibrium b. by increasing the volume of the reaction container, the system will reach equilibrium c. reducing the volume causes the reaction to reach equilibrium d. the reaction will move towards the products to reach equilibrium
the following reaction 2NO(0) + 2H2 (g) № (g) + 2 HaO (g) H2/0000 M quilbrium constant, Ke, for the reaction. Initially, a mixture of 0.300 M NO, 0.100 M NOwas found to beg,062-м. D.ig2 the value of the brium (init h N2)t eubrhum the conentreton dr H20 was allowed to reach equilibrium ( 0-200 8) Consider the following reaction. HSO.. (aq) + H2O (I) → HO. (aq) + SO2-(aq) The initial concentrations are [HSO門-0.3000 M, [HO+]s 0.050 M. [SO...
Given the reaction at a certain temperature: H2(g) + I2(g) ↔ 2 HI(g). At equilibrium, the partial pressure of HI is 3.8×10–3 atm and the partial pressures of H2 and I2 are 0.20 atm each. The Kp of this reaction is [X]. (Fill in the blank; report with correct number of significant figures.
3. Loodeen For the reaction, H2(g) + 12(g) = 2 HI(g), K. = 54.9 at 699.0 K. at 699.0 K A system, at equilibrium contains 2.50 moles of HI and 2.12 moles of lz in a 5.00 liter vessel. How many moles of H2 should there be in the container? OOSIMHO a. 0.0537 moles OSOS Temmuz b. 0.380 moles c. 0.0215 moles d. 0.0107 moles EXIS e. 2.12 moles 4. A study of the system, 4 NH3(g) + 7 02(9)...
1/2 H2 (g) + 1/2 I2 (g) <-> HI (g) At a certain temperature, Kc of reaction is 400 If 0.025M of H2 and 0.025 M and 0.065 M of HI are in a 1.00 L container, what is the concentration of HI at equilibrium?