WebWhat is the value of Keq for the following reaction? H2 (g) + I2 (g) 2HI (g) Group of answer choices. 20. 500. 0.20. 200-20. Like. 0. All replies. Expert Answer. 2 days ago. The correct answer choice is 20. The given equilibrium reaction with the value of equilibrium constant (Keq) is represented below. WebOct 14, 2016 · This is a second order reaction. Explanation: For the reaction, 2HI → H2 + I2, the experimentally determined rate law is rate = k[HI]2 The order of the reaction is …
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WebApr 1, 2024 · For the reaction H2(g) + I2(g) 2HI(g), Kc = 50.2 at 445ºC. If [H2] = [I2] = [HI] = 1.75 10-3 M at 445ºC, which one of these statements is true? A) The system is at … WebScience Chemistry The equilibrium constant Kc for the reaction H2 (g) + I2 (g) ⇌ 2HI (g) is 54.3 at 430 °C. At the start of the reaction, there are 0.650 mol of H2, 0.885 mol of I2, and 0.595 mol of HI in a 3.25 L reaction vessel. Calculate the equilibrium concentrations of H2, I2, and HI at 430C. build a life you don\u0027t need a vacation from
Equillibrium FRQ.pdf - a Kc= H2 I2 / HI ^2 b From the graph HI at ...
WebFor the reaction H2+I2 ⇌ 2HI, Kc is equal to 85 at 533 K. A 50g sample of HI is heated in a 2l recipient until it reaches 533K. What's the composition of mixture at equilibrium? Nicolae Palibroda physics, retired, stable isotopes, organic mass spectrometry Author has 506 answers and 99.9K answer views 1 y WebEquillibrium FRQ.pdf - a Kc= H2 I2 / HI ^2 b From the graph HI at equilibrium 0.80M c Equilibrium concentrations of H2 and I2 2Hl - H2. Equillibrium FRQ.pdf - a Kc= H2 I2 / HI … build a lifted truck games