19 When one kgmole of diatomic hydrogen (H,) is heated at a pressure of 101 KPa, some of it dissociates into monatomic hydrogen (H) in the reaction: H22 H. At a certain tem- per atu re the re will be x moles of H for every 2x moles of Hz. Calculate: (a) Number of moles of monatomic Hat this temperature (x = ?). (b) Chemical equilibrium constant at this temperature. (c) Temperature. [K]

19 When one kgmole of diatomic hydrogen (H,) is heated at a pressure of 101 KPa, some of it dissociates into monatomic hydrogen (H) in the reaction: H22 H. At a certain tem- per atu re the re will be x moles of H for every 2x moles of Hz. Calculate: (a) Number of moles of monatomic Hat this temperature (x = ?). (b) Chemical equilibrium constant at this temperature. (c) Temperature. [K]

Physical Chemistry

2nd Edition

ISBN:9781133958437

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

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

Chapter5: Introduction To Chemical Equilibrium

Section: Chapter Questions

Problem 5.44E: Biological standard states include specifying a reference temperature of 37.0C rather than the...

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