10) As volume is increased equilibrium shifts to right side such that products are made
(A) is correct option
11) Kc = s^2 = 1×10-10
s = 1×10-5 M
(B) is correct option
both probelms please! show work thank you (: 1 pts Question 10 Consider the following reaction:...
I need help with all three please and thank you! 1. In the following reaction at equilibrium, what will happen if more CO(g) is added? COC12(g) CO(g) + Cl2(g) A) reaction will shift to the right B) reaction will shift to the left C) nothing will happen D) the equilibrium constant will change E) not enough information given to predict 2. The following reaction is exothermic (with A and B reactants) and at equilibrium. What will happen if heat is...
please show work for these problems, correct answers are circled 26. Consider the reaction: 2HBr(g) = H2(g) + Br2(g) Keq = 49.0 If 1.20 M H2, 1.20 M Br2 and 1.00 M HBr are placed into a container at 44° C, which of the following is true as equilibrium is approached? A. [Br2] decreases significantly. B. [HBr] decreases significantly. C. [H2] decreases significantly. D. [H2) remains the same. 27. Which Keq is most likely to favour the formation of reactants?...
1. In the following reaction at equilibrium, what will happen if more CO(g) is added? COCI:(9) CO(g) + Cl (9) A) reaction will shift to the right B) reaction will shift to the left C) nothing will happen D) the equilibrium constant will change E) not enough information given to predict 2. The following reaction is exothermic (with A and B reactants) and at equilibrium. What will happen if heat is added? A+B 2 C + D A) more C...
Hello! Can someone answer this question and explain it? Thank you! 8. Consider the following equilibrium. The AHrxn-- 116.2 kJ/mol 2NO(g) + O2(B) 2NO2(g) If the following changes are made to the reaction, in which direction will the equilibrium shift? (a) NO is added to the reaction flask. (b) O2 is removed from the reaction flask (C) NO2 is removed from the reaction flask (d) The volume of the flask is doubled (e) The temperature is increased
Consider the following reaction where K. = 6.30 at 723 K. 2NH3() N2(g) + 3H2(8) A reaction mixture was found to contain 6.48*10* moles of NH3(g), 2.78 102 moles of N2(e), and 4.23-102 moles of H2(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, Qc equals The reaction A. must run in the forward direction to reach equilibrium. B. must run in the...
Question 10 1 pts Consider the equilibrium: CH, (g) + H2O(g) + 206 kJ CO(g) + 3H2(g). Which of the following disturbances will NOT cause the system to shift to the right to reestablish equilibrium? The volume decreases. The temperature increases. The partial pressure of CO decreases. All of these will cause the system to shift to the right. • The partial pressure of CH4 increases.
Please show all work. Provide equations used for full credit. Please use correct significant figures and correct units in answers. The reaction, 2NOBr(g) + 2NO(g) + Br2(8) has an equilibrium constant, K = 0.42 at 373 K. a. Calculate Agºrxn at 373 K. b. Using the value of AHºrxn = 45.38 k) and the AGºrxn calculated in part a, calculate the ASºrxn at 373 K. Consider the reaction: 2NO(g) + C12(8) + 2NOCI(g) Given the following table of thermodynamic data,...
questions: 2,3 & 4 1. Consider the following reaction: PCI (1) + Cu(a) PCIS (s) + BBkJ Equilibrium will shift ? (or How wil this affect the amoun no change) of CI, ? increase, decrease.no Change change) Increase the temperature Backwand Increase Add a catalyst unchanged unchange Increase the amount of chlorine Forward Decrease Add more PCI Do change No Change Increase the volume Balk ward increase Increase the pressure Forward I fecrease 2. What is equal at equilibrium? 3....
please please show the work and explinations! 4. K for the reaction Br2(g) 2Br(g) is 1.1 x 10 reaction at this temperature. at 1280°C. Calculate the value of K, for this (a) 1.1 x 10 (b) 18 (c) 0.14 (d) 910 (e) 8.3 x 10 5. Which of thg following reactions favors reactants? (a) H2(g)+ F2(g) 2HF(g ) K- 1.2 x 10 (b) 2NO(g)+ Cl:(g) 2NOCI (g): K= 4.6 x 10 cN:(g)+ Olg)= 2NO(g)K 4.7 x 1031 (d) 2NO(g) +O:(g)#...
Question 10 5 pts The value of the equilibrium constant for the reaction, N2(e)+0,6)=2NO(g), is 4.1 x 10-. Find the concentration of NO(g) in an equilibrium mixture with air at 1 atm pressure at this temperature. Ininitially.IN2] -0.036 mol/L and (0,10.0089 mol/L You may use the Module 3 File Upload to show your work or type as much as you can here. If you use the Module 3 File Upload, be sure to upload your file within 15 minutes of...