What is ΔSsys for a condensation phase transition at 26.5 °C for a compound that condenses at 26.5 °C and the ΔHsys = -40.1 kJ mol-1 for this process? Express your answer in J mol-1 K-1 to at least two significant figures.

What is ΔSsys for a condensation phase transition at 26.5 °C for a compound that condenses at 26.5 °C and the ΔHsys = -40.1 kJ mol-1 for this process? Express your answer in J mol-1 K-1 to at least two significant figures.

Chemistry: An Atoms First Approach

2nd Edition

ISBN:9781305079243

Author:Steven S. Zumdahl, Susan A. Zumdahl

Publisher:Steven S. Zumdahl, Susan A. Zumdahl

Chapter7: Chemical Energy

Section: Chapter Questions

Problem 62E: In a coffee-cup calorimeter, 1.60 g NH4NO3 is mixed with 75.0 g water at an initial temperature of...

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