Use the data given in the table below to draw the S(T)-diagram for the heating up ofethanol from 100 K to 150 °C (at 1 atm). At atmospheric pressure, ethanol melts at- 114 °C and evaporates at 351 K.Phase (transition)Ss→lIl→ggCp / J mol-¹ K-111111278Atrs H I kJ mol-14.942.32Hint: For the X-axis, use approximately the given temperatures. On the Y-axis,consider relative changes but do not calculate exact S values.

The table shows the values of Cp and enthalpy of phase changePhase TransitionsCp/J mol-1K-1s(Heating…

Use the data given in the table below to draw the S(T)-diagram for the heating up of ethanol from 100 K to 150 °C (at 1 atm). At atmospheric pressure, ethanol melts at - 114 °C and evaporates at 351 K. Phase (transition) S s→l 1 l→g g Cp / J mol-¹ K-1 111 112 78 Atrs H I kJ mol-1 4.9 42.32 Hint: For the X-axis, use approximately the given temperatures. On the Y-axis, consider relative changes but do not calculate exact S values.

Use the data given in the table below to draw the S(T)-diagram for the heating up of ethanol from 100 K to 150 °C (at 1 atm). At atmospheric pressure, ethanol melts at - 114 °C and evaporates at 351 K. Phase (transition) S s→l 1 l→g g Cp / J mol-¹ K-1 111 112 78 Atrs H I kJ mol-1 4.9 42.32 Hint: For the X-axis, use approximately the given temperatures. On the Y-axis, consider relative changes but do not calculate exact S values.

Chemistry for Engineering Students

3rd Edition

ISBN:9781285199023

Author:Lawrence S. Brown, Tom Holme

Publisher:Lawrence S. Brown, Tom Holme

Chapter10: Entropy And The Second Law Of Thermodynamics

Section: Chapter Questions

Problem 10.29PAE

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