Question

5. What is the solubility in grams per liter (g/L) for each of the following salts? a AgBr BaFz CH 117 Recitation Fe(OH)3

Answer 1

Solution : In Souturated sol", oni 18 In saturated sol, unionged salt equilibirius co louized salt. a) 4g Br = Agør = Dytter unionized ionized Saule a f solubility of Agt] as glue to [Br] as gime Agar tagit Br a where ksp is solubility şs 2 Product can apply law of mass action, so in equ we can apply law :: C Agory is sowe'd so long Ba] = 1 7 Köp = [43"] [60] Ksp = 15).(5) Ksp =52 1 s=dKsp

" Bars Roslan Baht taf Ksp = [Bay 22 25 مردم ر) = ما = (5) (4) Asp = 455 = 3 Felow), = fé304 s 35 [fet3] [org Ksp = Life"] con [relor);] [Felo H)] = 1 . Ksp = [fety Comuje Es (393? = ($)(275) Ksp - 2754