A chemical engineer is studying the following reaction:BF 3(aq)+NH,(aq) → BF ,NH,(aq)At the temperature the engineer picks, the equilibrium constant K for this reaction is 1.7.The engineer charges ("fills") three reaction vessels with boron trifluoride and ammonia, and lets the reaction begin. She then measures the composition of themixture inside each vessel from time to time. Her first set of measurements are shown in the table below.Predict the changes in the compositions the engineer should expect next time she measures the compositions.reactionvesselexpected change in concentrationcompoundconcentrationBF;0.82 MOt increaseOI decreaseO (no change)NH,0.69 MO t increaseO decreaseO (no change)BF ,NH,0.96 MOt increaseOI decreaseO (no change)BF;0.29 MO t increaseO decrease(no change)NH,0.19 MO ↑ increaseO decreaseO (no change)BBF;NH;0.85 MO increase(no change)decreaseBF;0.36 MOt increasedecreaseO (no changa)NH;0.26 MA increaseno change)decreaseBF NH,0.78 MO t increasedecrease(no change)ExplanationCheckdlucation, All Rigihts Reserved. Terms of Use ! PaivegyAccesse to search1Ohp

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A chemical engineer is studying the following BF 3(aq)+NH,(aq) - BF,NH,(aq) At the temperature the engineer picks, the equilibrium constant K, for this reaction is 1.7. The engineer charges ("fills") three reaction vessels with boron trifluoride and ammonia, and lets the reaction begin. She then measures the composition of the mixture inside each vessel from time to time. Her first set of measurements are shown in the table below. Predict the changes in the compositions the engineer should expect next time she measures the compositions. reaction compound concentration expected change in concentration vessel BF; 0.82 M Ot increase OI decrease O (no change) NH, 0.69 M O t increase 0 decrease O (no change) A BF ,NH, 0.96 M O increase O decrease O (no change) BF, 0.29 M O f increase 0+decrease o (no change) B NH, 0.19 M O1 increase decrease O (no change) BF;NH, 0.85 M (no change) of increase decrease BF; 0.36 M Ot increase decrease (no change) NH, 0.26 M O increase (no changa) decrease BF;NH, 0.78 M O t increase (no change) decrease Explanation Check

A chemical engineer is studying the following BF 3(aq)+NH,(aq) - BF,NH,(aq) At the temperature the engineer picks, the equilibrium constant K, for this reaction is 1.7. The engineer charges ("fills") three reaction vessels with boron trifluoride and ammonia, and lets the reaction begin. She then measures the composition of the mixture inside each vessel from time to time. Her first set of measurements are shown in the table below. Predict the changes in the compositions the engineer should expect next time she measures the compositions. reaction compound concentration expected change in concentration vessel BF; 0.82 M Ot increase OI decrease O (no change) NH, 0.69 M O t increase 0 decrease O (no change) A BF ,NH, 0.96 M O increase O decrease O (no change) BF, 0.29 M O f increase 0+decrease o (no change) B NH, 0.19 M O1 increase decrease O (no change) BF;NH, 0.85 M (no change) of increase decrease BF; 0.36 M Ot increase decrease (no change) NH, 0.26 M O increase (no changa) decrease BF;NH, 0.78 M O t increase (no change) decrease Explanation Check

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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