Question

mermer Chapter 22 of 23 Item 22 Review Constants Periodic - Part A 2HCl(s), AH -184.6 kJmolAssume ideal gas behavior on to the reaction system at constant V and how will the degree of dissociation of HCl(g) change? The reaction is H() + Cu() Match the terms in the left column to the appropriate blanks in the sentences on the right Reset Help decreases The equilibrium constant As Ch(s) is added to the reaction system at constant volume, its partial pressure and the total pressure Because of the change in partial pressure of Cl(e), the reaction shifts toward PC) and Phoe Since Pic t he degree of dissociation the reaction is endothermic Subm ovice Feedback Next

Answer 1

H2(g) + Cl2 CD = 240 (H) e - Kp - Pro A AHA = -184. Gk J. mole if PCl2 increases, to keep constant ko Piel also increases - Phg. Par The equilibrium constant kp is unchanged. As cb gas added to reaction system at comtant volume, lae potential pressure increases and total pressure increases . Because change in portical pressure of-C1269), The reaction shift towards produits] - Praco increases and Pitz ( is unchanged since Phul (9) poureases , the degree of dissociation decreases..