[Review Topics] [Reforences] Predict whether AS for each reaction would be greater than zero, less than zero, or too close to zero to decide. Clear All N2(g) + O2(g) $2NO(g) →PCI,(g) + PCls(g) C2(g) AS>0 CH (g) + 202(g)→ CO2(g) + 2H20(g) AS<0 2H,S(g) + 302(g)→ 2H,0(g) + 2SO2(g) too close to decide 2H,O2(1)- →2H,O(1) + 02(g)

[Review Topics] [Reforences] Predict whether AS for each reaction would be greater than zero, less than zero, or too close to zero to decide. Clear All N2(g) + O2(g) $2NO(g) →PCI,(g) + PCls(g) C2(g) AS>0 CH (g) + 202(g)→ CO2(g) + 2H20(g) AS<0 2H,S(g) + 302(g)→ 2H,0(g) + 2SO2(g) too close to decide 2H,O2(1)- →2H,O(1) + 02(g)

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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please help! use correct sig figs and/or scientific notation! Multiple part question and very confused. Also, at the end what would be the equilibrium constant for this reaction at 2500 ºC.
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< ✓ 11 Question 25 of 25 (1 point) | Question Attempt: 1 of 2 ✓ 12 ✓ 13 ✓ 14 Here are some facts about the reaction: ✓ 15 At -5.67 °C the concentration equilibrium constant K = 7.0 for a certain reaction. с • If the reaction is run at constant pressure, 101. kJ/mol of heat are absorbed. X 16 -1 1 • The constant pressure molar heat capacity C₂ = 2.23 J-mol K Р Using these facts, can you calculate Kat 9.4 °C? • If the reaction is run at constant pressure, the volume increases by 13.%. If you said yes, then enter your answer at right. Round it to 2 significant digits. If you said no, can you at least decide whether Kat 9.4 °C will be bigger or smaller than Kat -5.67 °C? O Yes. O No. 0 17 Yes, and K will be bigger. No. Yes, and K will be smaller.