The molar enthalpy of vaporization of benzene at 353.25 K is 30.8 kJ/mol. Calculate the duration in seconds required to vaporize a 10 g sample using an electrical heat source operating at 12 V potential and 0.50 A current.

The molar enthalpy of vaporization of benzene at 353.25 K is 30.8 kJ/mol. Calculate the duration in seconds required to vaporize a 10 g sample using an electrical heat source operating at 12 V potential and 0.50 A current.

Physical Chemistry

2nd Edition

ISBN:9781133958437

Author:Ball, David W. (david Warren), BAER, Tomas

Publisher:Ball, David W. (david Warren), BAER, Tomas

Chapter6: Equilibria In Single-component Systems

Section: Chapter Questions

Problem 6.55E

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Question

4.
The molar enthalpy of vaporization of benzene at 353.25 K is 30.8 kJ/mol. Calculate the
duration in seconds required to vaporize a 10 g sample using an electrical heat source
operating at 12 V potential and 0.50 A current.

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