1a)A reaction is prepared by adding 1.37 mol each of H2, 12, and HI gases to a 1.0 Lcontainer. They are allowed to come to equilibrium, following the reaction:H2 (g) + I2(g) = 2HI(g)At the steady-state, O.51 mol of HI remained in the container. What is theequilibrium constant Kc for this reaction under these conditions?0.0800.140.052O 0.161b)Which of the answers below correctly describes the effect of temperature on thisreaction?2SO2(8) + O2(g) = 2S03(g)AH = –198.4 kJ/molO At high temperature, more SO2 would be in the reaction container, because Kwill decrease with increasing temperatureAt high temperature, more SO2 would be in the reaction container, because heatis a productWe cannot accurately answer this question without knowing KAt high temperature, more SO3 would be in the reaction container, because heatis a reactantAt high temperature, more SO3 would be in the reaction container, because Kwill increase with increasing temperature

Given that : Since you have asked multiple question, we will solve the first question for you. If…

A reaction is prepared by adding 1.37 mol each of H2, 12, and HI gases to a 1.0 L container. They are allowed to come to equilibrium, following the reaction: H2 (g) + I½(g) = 2HI(g) At the steady-state, 0.51 mol of HI remained in the container. What is the equilibrium constant Kc for this reaction under these conditions? 0.080 0.14 0.052 0.16

A reaction is prepared by adding 1.37 mol each of H2, 12, and HI gases to a 1.0 L container. They are allowed to come to equilibrium, following the reaction: H2 (g) + I½(g) = 2HI(g) At the steady-state, 0.51 mol of HI remained in the container. What is the equilibrium constant Kc for this reaction under these conditions? 0.080 0.14 0.052 0.16

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...

See similar textbooks

Similar questions

A chemist is studying the following equilibirum, which has the given equilibrium constant at a certain temperature: N₂(g) + 2H₂O(g) 2NO(g) + 2H₂(g) Kp =2. × 10 He fills a reaction vessel at this temperature with 14. atm of nitrogen gas and 9.4 atm of water vapor. Use this data to answer the questions in the table below. -8 Can you predict the equilibrium pressure of H₂, using only the tools available to you within ALEKS? If you said yes, then enter the equilibrium pressure of H₂ at right. Round your answer to 1 significant digit. O yes no .03 atm G.. €10 X G
Consider the following reaction where Kc NH4Cl(s) ⇒ NH3(g) + HCl(g) A reaction mixture was found to contain 0.0531 moles of NH4Cl(s), 0.00147 moles of NH3(g), and 0.00226 moles of HC1(g), in a 1.00 liter container. Is the reaction at equilibrium? If not, what direction must it run in order to reach equilibrium? The reaction quotient, Q, equals = Submit Answer -6 5.10 x 107 at 548 K. The reaction O must run in the forward direction to reach equilibrium. O must run in the reverse direction to reach equilibrium. O is at equilibrium. Use the References to access important values it needed for this question. Retry Entire Group 9 more group attempts remaining
Carbon tetrachloride can be produced by carrying out the following exothermic reaction:CS2(g) + 3 Cl2(g)----> S2Cl2(g) + CCl4(g)a) A 2.00 L flask initially contains 1.5 mol of CS2 and 4.50 mol of Cl2. Once equilibrium is reached, the mixture contains 0.50 mol of CCl4. Calculate the KC of the reaction. b) According to LeChâtellier's principle, what will be the effect of the changes indicated on the concentration of CCl4? Change [CCl4] increased [CCl4] decreased [CCl4] unchanged Addition of CS2(g) Addition of S2Cl2 (g) Container volume compression Temperature rise Cl2 withdrawal Adding a catalyst
At a certain temperature, the equilibrium constant K for the following reaction is 0.54: NO,(g) + NO(g) 2 NO,(g) Use this information to complete the following table. 圖 Suppose a 36. L reaction vessel is filled with 0.97 mol of NO,. What can you say about the composition of the mixture in the vessel at equilibrium? There will be very little NO3 and NO. x10 There will be very little NO2. ? olo Neither of the above is true. Ar What is the equilibrium constant for the following reaction? Round your answer to 2 significant digits. K = 1.9 2 NO2(9) NO3(9)+NO(g) What is the equilibrium constant for the following reaction? Round your answer to 2 significant digits. K = 0.29 2 NO3(9)+2NO(9) 4 NO,(9) Explanation Check © 2022 McGraw Hill LLC. All Rights Reserved. Terms of Use | Privacy Center | Accessibility ........................................... ................ . .......... .........
A chemist is studying the following equilibirum, which has the given equilibrium constant at a certain temperature: 2 CH₂(g) C₂H₂(g) + 3H₂(g) K₁=3. × 10 P -6 He fills a reaction vessel at this temperature with 6.0 atm of methane gas. Use this data to answer the questions in the table below. Can you predict the equilibrium pressure of C₂H₂, using only the tools available to you within ALEKS? If you said yes, then enter the equilibrium pressure of C₂H₂ at right. Round your answer to 1 significant digit. 0 yes no atm x10 X Ś
give handwritten
= KINETICS AND EQUILIBRIUM Using the general properties of equilibrium constants At a certain temperature, the equilibrium constant X for the following reaction is 0.0085: Br₂(g) + OC1₂(g) + BrOC1(g) + BrC1(g) Use this information to complete the following table. Suppose a 28. L reaction vessel is filled with 1.5 mol of BrOCI and 1.5 mol of BrCl. What can you say about the composition of the mixture in the vessel at equilibrium? What is the equilibrium constant for the following reaction? Be sure your answer has the correct number of significant digits. BrOC1 (g) + BrC1(g) Br₂(g) + OC1₂ (9) What is the equilibrium constant for the following reaction? Be sure your answer has the correct number of significant digits. 3 Br₂(g) + 30C1₂(g) 3 BrOC1(g) + 3BrC1(g) There will be very little Br₂ and OCI₂. There will be very little BrOCI and BrCl. Neither of the above is true. K = 0 0x1 5 0/5
O KINETICS AND EQUILIBRIUM Using the general properties of equilibrium constants At a certain temperature, the equilibrium constant K for the following reaction is 0.82: co(g) + H,0(g) = co,(g) + H,(g) Use this information to complete the following table. Suppose a 15. L reaction vessel is filled with 0.35 mol of CO, and O There will be very little CO and H,O. 0.35 mol of H2. What can you say about the composition of the mixture in the vessel at equilibrium? O There will be very little CO, and H2. O Neither of the above is true. What is the equilibrium constant for the following reaction? Be sure your answer has the correct number of significant digits. K = ] CO,(9)+H,(9) CO(g)+H,O(g) 1L What is the equilibrium constant for the following reaction? Be sure your answer has the correct number of significant digits. K = ] 2 CO(g)+2H,O(g) 2 CO,(9)+2H,(9) 1L Explanation Check
34.
The reaction below was allowed to react at 375 degrees Celcius until it formed an equilibrium. At equilibrium, the 16.2 L container was found to contain 1.9 mol SiF4, 1.1 mol H2O, 3.5 mol SiO2, and 2.9 mol HF. What is the Kc of the reaction at this temperature? SiF4 (g) + 2H2O (g) <--> SiO2 (s) + 4HF(g)
KINETICS AND EQUILIBRIUM Using the general properties of equilibrium constants At a certain temperature, the equilibrium constant X for the following reaction is 0.0099: CO(g) + H₂O(g) = CO₂(g) + H₂(g) Use this information to complete the following table. Suppose a 16. L reaction vessel is filled with 0.60 mol of CO₂ and 0.60 mol of H₂. What can you say about the composition of the mixture in the vessel at equilibrium? What is the equilibrium constant for the following reaction? Be sure your answer has the correct number of significant digits. CO₂(g) + H₂(g) → CO(g) +H₂O(g) What is the equilibrium constant for the following reaction? Be sure your answer has the correct number of significant digits. 3 CO(g) +3H₂O(g) 3 CO₂(g)+ 3H₂(9) There will be very little CO and H₂O. There will be very little CO₂ and H₂. Neither of the above is true. K = 0 K = 0 □ x10 X 3/5
For the following reaction at a certain temperature H2(g) + F2(g) = 2HF(g) the equilibrium concentrations in a 10.00-L rigid container are [H2] = 0.0600 M, [F2] = 0.0200 M, and [HF] = 0.620 M. If 0.220 moles of F2 is added to the equilibrium mixture, calculate the concentration of H2 after equilibrium is reestablished.