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georgesio2

georgesio2

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georgesio2
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  • NH3 is a weak base: NH3(aq) + H2O ⇄ [NH4]^+ + OH^- "Ammonia is moderately basic, a 1.0 M aqueous solution has a pH of 11.6" [1] so [OH]^- = 4 ×10^-3 Ba(OH)(s) ⇄ Ba^2+(aq) + 2[OH]^- Ksp = [Ba^2+][OH-]^2- = 5 × 10^-3 [2] (you c…
    in Ba(NO3)2(aq) + NH3, does it form a PPT? Comment by georgesio2 May 2021
  • NH3 is a weak base: NH3(aq) + H2O ⇄ [NH4]^+ + OH^- "Ammonia is moderately basic, a 1.0 M aqueous solution has a pH of 11.6" [1] so [OH]^- = 4 ×10^-3 Ba(OH)(s) ⇄ Ba^2+(aq) + 2[OH]^- Ksp = [Ba^2+][OH-]^2- = 5 × 10^-3 [2] (you c…
    in Ba(NO3)2(aq) + NH3, does it form a PPT? Comment by georgesio2 May 2021