For which of the following reactions would you predict AH,xn° <0 and ASxn°>0?O N2(g) + 3 H2(g)2 NH3(g)1>O3(8) O2(g) + O(g)O H20(1)H20(g)O Pb2+(aq) + SO42-(aq)- PBSO4(s)O5 C(s) + 4 KNO3(s) 5 CO2(g) + 2 N2(g) + 2 K20(s)

Change in enthalpy (∆H ): if ∆Hrxn < 0 indicates exothermic reaction and ∆Hrxn > 0…

Answered: For which of the following reactions…

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For which of the following reactions would you predict AHxn° <0 and ASrxn° N2(g) + 3 H2(g) 2 NH3(g)

Fundamentals Of Analytical Chemistry

9th Edition

ISBN:9781285640686

Author:Skoog

Publisher:Skoog

Chapter7: Statistical Data Treatment And Evaluation

Section: Chapter Questions

Problem 7.9QAP

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Question

For which of the following reactions would you predict AH,xn° <0 and ASxn°>0?
O N2(g) + 3 H2(g)
2 NH3(g)
1>
O3(8) O2(g) + O(g)
O H20(1)
H20(g)
O Pb2+(aq) + SO42-(aq)
- PBSO4(s)
O5 C(s) + 4 KNO3(s) 5 CO2(g) + 2 N2(g) + 2 K20(s)

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