10.) Consider the following reaction: CH_(g) + 2 H2S(g) = CS2(g) + 4 H2(g) A reaction...
Consider the following reaction: CH4(g) + 2 H2S(g) ⇌ CS2(g) + 4 H2(g) A reaction mixture initially contains 0.800 M CH4 and 0.950 M H2S. If the equilibrium concentration of H2 is 0.440 M, find the equilibrium constant (Kc) for the reaction. A. A) 0.234 B. B) 0.0381 C. C) 2.93 D. D) 10.2 E. E) 0.0112 F. F) none of these
Consider the following reaction: CH4(g) + 2 H2S(g) ⇌ CS2(g) + 4 H2(g)A reaction mixture initially contains 0.50 M CH4 and 0.75 M H2S. If the equilibrium concentration of CS2 is 0.15 M, what is the equilibrium constant (Kc) for the reaction.Hint: You might need an I.C.E. Table for this one. please show work
Consider the following reaction: CH4(g) + H2S(g) ⇌ CS2(g) + H2(g) A reaction mixture initially contains 0.50 M CH4CH4 and 0.75 M H2SH2S. If the equilibrium concentration of H2H2 is 0.44 M, find the equilibrium constant (Kc) for the reaction.
CH4(g) + 2 H2S(g) ⇌ CS2(g) + 4 H2(g) A reaction mixture initially contains 0.65 M CH4 and 0.82 M H2S. If the equilibrium concentration of H2 is 0.88 M, find the equilibrium constant (Kc) for the reaction. *Please report 3 significant figures. Numbers only, No unit. No scientific notation.
QUESTION 1 CH4(g) + 2 H2S(g) = CS2(g) + 4 H2(g) A reaction mixture initially contains 0.55 M CH4 and 0.53 M H2S. If the equilibrium concentration of H2 is 0.48 M, find the equilibrium constant (Kc) for the reaction. *Please report 3 significant figures. Numbers only, No unit. No scientific notation.
QUESTION 3 CH4(g) + 2 H2S(g) ⇌ CS2(g) + 4 H2(g) A reaction mixture initially contains 0.65 M CH4 and 0.82 M H2S. If the equilibrium concentration of H2 is 0.88 M, find the equilibrium constant (Kc) for the reaction. *Please report 3 significant figures. Numbers only, No unit. No scientific notation.
QUESTION 2 CH4(8) + 2 H2S(g) = CS2(8) + 4H2(8) A reaction mixture initially contains 0.84 M CH4 and 0.45 M H2S. If the equilibrium concentration of H2 is 0.64 M, find the equilibrium constant (Ke) for the reaction *Please report 3 significant figures. Numbers only. No unit. No scientific notation
Consider the following reaction: CS2 (g) + 4 H2 (g) <====> CH4 (g) + 2 H2S (g) Calculate the value of Keq if the equilibrium concentrations are [CS2] = 0.160, [H2] = 0.350, [CH4] = 0.0100, and [H2S] = 0.0200. a) 0.00357 b) 0.000833 c) 0.0000816 d) 600 e) 0.00167
Consider the following reaction 2 H2S(g) ⇌ 2 H2(g) + S2(g) with Kc = 1.67 ×10-7 If a vessel initially contains 0.050 M H2S(g), what will be the concentration of H2(g) once equilibrium is achieved? A. 0.049 M B. 9.4 ×10-4 M C. 0.050 M D. 4.7 ×10-4 M
2 H2S(g) + CH4(g) 근 CS2(g) + 4 H2(g) Ke = 3.4 × 10-4 A 0.10 mol sample of each of the four species in the reaction represented above is injected into a rigid, previously evacuated 1.0 L container. Which of the following species will have the highest concentration when the system reaches equilibrium? A) H2S(g) B) CH4(8) C) CS2(8) D) H2(8)