Practice Test 2-3

# Practice Test 2-3 - iew Attempt...

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View Attempt 3 of 5 Title: Practice Test 2 Started: October 27, 2009 11:42 AM Submitted: October 27, 2009 11:42 AM Time spent: 00:00:07 Total score: 0/20 = 0% Total score adjusted by 0.0 Maximum possible score: 20 1. Consider the gas-phase reaction, Cl 2 (g) + Br 2 (g) <=> 2 BrCl(g), for which K p = 32 at 500 K. If the mixture is analyzed and found to contain 0.37 bar of Cl 2 , 0.47 bar of Br 2 and 2.4 bar of BrCl, describe the situation: Student Response Value Correct Answer Feedback 1. Q < K and more reactants will be made to reach equilibrium. 0% 2. Q < K and more products will be made to reach equilibrium. 0% 3. Q > K and more reactants will be made to reach equilibrium. 100% 4. Q > K and more products will be made to reach equilibrium. 0% 5. Within 1 decimal place, Q = K and the reaction is at equilibrium 0% View Attempt https://scholar.uh.edu/webct/urw/lc305051878.tp305053160/ViewStudent. .. 1 of 9 27-Oct-09 11:42 AM

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0/1 2. Consider the gas-phase reaction, N 2 (g) + 3 H 2 (g) <=> 2 NH 3 (g), for which K p = 43 at 400 K. If the mixture is analyzed and found to contain 1.8 bar of N 2 , 0.6 bar of H 2 and 4.2 bar of NH 3 , describe the situation: Student Response Value Correct Answer Feedback 1. Q < K and more reactants will be made to reach equilibrium. 0% 2. Q < K and more products will be made to reach equilibrium. 0% 3. Q > K and more reactants will be made to reach equilibrium. 100% 4. Q > K and more products will be made to reach equilibrium. 0% 5. Within 1 decimal place, Q = K and the reaction is at equilibrium 0% Score: 0/1 3. View Attempt https://scholar.uh.edu/webct/urw/lc305051878.tp305053160/ViewStudent. .. 2 of 9
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Practice Test 2-3 - iew Attempt...

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