For the exothermic reaction PC (9) + Cl2(9) =PCl(9) Based on the initial data, which of the following statements are true and which are false? K = 0.100 at a certain temperature. Drag the items to the appropriate bin. A flask is charged with 0.507 bar PCk , 0.507 bar Cl2, and 0.304 bar PCl, at this temperature. • View Available Hint(s) Reset Help The net reaction proceeds to the right to attain equilibrium. Qis equal to K. Qis greater than K. Qis less than K. No net reaction will occur. The reaction is at equilibrium. The net reaction proceeds to the left to attain equilibrium. True False

For the exothermic reaction PC (9) + Cl2(9) =PCl(9) Based on the initial data, which of the following statements are true and which are false? K = 0.100 at a certain temperature. Drag the items to the appropriate bin. A flask is charged with 0.507 bar PCk , 0.507 bar Cl2, and 0.304 bar PCl, at this temperature. • View Available Hint(s) Reset Help The net reaction proceeds to the right to attain equilibrium. Qis equal to K. Qis greater than K. Qis less than K. No net reaction will occur. The reaction is at equilibrium. The net reaction proceeds to the left to attain equilibrium. True False

Chemistry

10th Edition

ISBN:9781305957404

Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste

Chapter1: Chemical Foundations

Section: Chapter Questions

Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...

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950% of time remaining Question 14 of 45 View Policies Current Attempt in Progress What is the equilibrium law for the reaction 4 NH3(s) +3028)56 H20(g) +2 N2(g) in terms of partial pressure of the gases? O K,- PN2/(PNH3 Po2) CO K,-PH20 P?N2/ (NHo P°o2) H2O P2 O K,- PNH3 P/ (P20•P°v2) od)/co Save for Later
The reaction on the previous page is carried out at 298 K where K = 0.18. This time the reaction mixture contains only N2O4 at a pressure of 0.200 bar. Find the partial pressures of NO2 and N2O4 at equilibrium at this temperature.
II. WHAT I HAVE LEARNED EVALUATION/POST TEST: I. Directions: Write the equilibrium constant expression, Kc, for the following reactions. Indicate also if the equilibrium is homogeneous or heterogeneous.
Just do questions no.18 in 20 minutes
4. Determine the value of p for the reaction shown below from the data given. How do interpret this value? Remember: log (k/ko) = op you Y k (M'sec) CH30 CH3 21.3 24.0 -0.27 -0.17 H. 0.00 37.4 Br 0.23 95.1 NO2 0.78 1430 SO2 ОН SO3 HO.
7. The following experimental data were determined for the reaction described by SO3 (g) → SO₂ (g) + ½ O₂ (g) 825 -3.007 T/K In Kp 800 -3.263 900 -1.889 953 -1.173 1000 -0.591 Calculate A,Gᵒ, A,Hº, and A,Sº for this reaction at 900K. State any assumptions that you make.
The following data are for the system A(g) ⇌ 2B(g) Time (s) 0 20 30 40 50 60 PA (atm) 0.3 0.25 0.22 0.195 0.175 0.175 PB (atm) 0.000 0.1 0.16 0.21 0.25 0.25 How does the rate of the forward reaction compare with the rate of the reverse reaction after 30 s? (Multiple Choice) 1. It's impossible to compare rates of the forward and reverse reactions. 2. Rate of the forward reaction is equal to the rate of the reverse reaction. 3. Rate of the forward reaction is greater than the rate of the reverse reaction. 4. Rate of the forward reaction is smaller than the rate of the reverse reaction.
↑ ← ON tab caps lock = fn → C → Methane and water react to form carbon monoxide and hydrogen, like this: CH₂(g) + H₂O(g) CO(g) + 3H₂(g) esc 14- Assignments-2022 Fall Term (1) X O ADVANCED GENERAL CHEMISTRY Using Le Chatelier's Principle to predict the result of changing... Some H₂O is removed. Suppose a mixture of CH₁, H₂O, CO and H₂ has come to equilibrium in a closed reaction vessel. Predict what change, if any, the perturbations in the table below will cause in the composition of the mixture in the vessel. Also decide whether the equilibrium shifts to the right or left. perturbation Some CO is added. Explanation ! 51"F Mostly cloudy 1 ALEKS - Chisom Obidiegwu - Le X Q mathxl pearson - Search https://www-awu.aleks.com/alekscgi/x/Isl.exe/10_u-IgNslkr7j8P3jH-IBMBkpcnaFu0F7UjsroJMKrbFHXPNvwILIE9NjOrDol7zya... ? Q A N + 360 and every way @ 2 Check W The pressure of CH₂ will The pressure of CO will The pressure of CH₂ will The pressure of H₂O will # HH X alt 3 change in composition * E S…
0. For the following equilibrium in an enclosed system, how many degrees of freedom are there? Suggest a variable or set of variables to serve as these deare of reedom. high temp 2 NAHCO3(s) Na2CO3(s) + H20(g) + CO2(g)
Please use the values in the resources listed below instead of the textbook values. The equilibrium constant (Kp) for the reaction C(s) + CO2(g)=2 CO(g) is 2.3 at 743°C. What total pressure must be applied to the reacting system to obtain 0.017 mole of CO2 and 0.029 mole of CO? 4.0 bar