Question 15 (2 points) When the equilibrium constant value is Keq = 1.0x10-8, the equilibrium is...
Which of the following statements is FALSE? When Keq << 1, the reverse reaction is favored and the reactants greatly exceed the products at equilibrium Keq >> 1 implies that the reaction is very fast at producing products When Keq ≈ 1, neither the forward or reverse reaction is strongly favored, and about the same amount of reactants and products exist at equilibrium When Keq >> 1, the forward reaction is favored and products greatly exceed reactants at equilibrium
Using the equilibrium constant expression Keq = [NH3]2/ [N2][H2]3 and the equilibrium constant of Keq = 0.586, determine the equilibrium concentration of NH3 if the concentration of N2 is 5.4 × 10−2 M, and the concentration of H2 is 5.4 × 10−3 M. Enter your answer in the provided box.
Using the equilibrium constant expression Keq = [NH3]^2 / [N2][H2]^3 and the equilibrium constant of Keq = 0.586, determine the equilibrium concentration of NH3 if the concentration of N2 is 6.0 × 10−2 M, and the concentration of H2 is 5.0 × 10−3 M. Enter your answer in the provided box.
Using the equilibrium constant expression Keq = [NH3]2 [N2][H2]3 and the equilibrium constant of Keq = 0.586, determine the equilibrium concentration of NH3 if the concentration of N2 is 5.4 × 10−2 M, and the concentration of H2 is 2.7 × 10−3 M. Enter your answer in the provided box.
Question 8 (5 points) A catalyst has no effect on the equilibrium constant of a reaction or on the composition of an equilibrium reaction mixture True False Save
5) The Keq for the equilibrium below is 0.112 at 700.0°C 902 (8) 2020) 2503 (8) What is the value of Keq at this temperature for the following reaction? 1502(e) +40268) 2.03 (8) A) 5.60 x 10-2 B) 3.35 x 10-1 C) 1.79 101 D) 0.112 E) 2.99 6) The addition of HCl and to water produces a buffer solution. A) KOH B) HNO3 C) NH3 D) HC6H5OE) KNO3 7) The rate law for a reaction is ratek[A][B] Which one...
Question 14 a. Write the equilibrium constant expression (Keq) for the reaction below. 3H2(g) + 1 N2(8) 2NH3(g) b. When is a reaction at equilibrium? Question 15 Solve (Show all your work !!!!!!!) How many quarts in 6.3 liters? Question 16 5 pts Solve (Show all your work!!!!!) How many kilograms (Kg) are there in 3.5 x 104 decigrams (dg)? 12pt v Paragraph v B I DI v T²v ...
Calculate the ΔGo value for a reaction that has an equilibrium constant of 41 (Keq = 41).
5) The Keq for the equilibrium below is 0.112 at 700.0°C S02 (8) 20269) 503 (Ⓡ) What is the value of Keq at this temperature for the following reaction? 1502(e) +40268) 2 03 () A) 5.60 10-2 B) 3.35 x 10-1 C) 1.79 101 D) 0.112 E) 2.99 6) The addition of HCl and to water produces a buffer solution. A) KOH B) HNO3 C) NH3 D) HC6H5OE) KNO3 7) The rate law for a reaction is rate = k[A][B]...
13. Consider the following When 0.600 moles of SO and allowed to reach equi Keq value. 13. Consider the following equilibrium: 2 SO2(g) + O2(g) +2 SO3 (8) smo ) Set up your ICE table When 0.600 moles of SO2 and 0.600 moles of O2 are placed into a 1.00-liter container and allowed to reach equilibrium, the equilibrium (SO3) becomes 0.250 M. Calculate the Keq value = (0.83 a) Set up your ICE table 0.60 Ans: ve for keq. b)...