Drag the appropriate items to their respective bins. • View Available Hint(s) Reset Help A : Ba2+(aq) + SO,²-(aq)→BaSO4(H : Ca(OH)2(s)–→CaO(s) + H2O(g) C: 2NO2(9)¬N2(g9) + 202(g) D : 2H2(9) + O2(9)→2H2O(1) E: C,H16(9) + 1102(9)→7CO2(9) + F: 12(s)→I2(9) Positive Negative

Drag the appropriate items to their respective bins. • View Available Hint(s) Reset Help A : Ba2+(aq) + SO,²-(aq)→BaSO4(H : Ca(OH)2(s)–→CaO(s) + H2O(g) C: 2NO2(9)¬N2(g9) + 202(g) D : 2H2(9) + O2(9)→2H2O(1) E: C,H16(9) + 1102(9)→7CO2(9) + F: 12(s)→I2(9) Positive Negative

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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Question

Predict the sign of the entropy change, AS° , for each of the reaction displayed.
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A : Ba?+ (ag) + S02²- (ag)→BASO4() : Ca(OH)2(s)→C2O(s) + H20(g)
C : 2NO2(9)→N2(9) + 202(9)
D : 2H2(g) + O2(9)→2H2O(1)
E : C;H16(9) + 1102(g)→7CO2(9) +
F: 12 (s)→I2(9)
Positive
Negative

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