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Posted: **Fri Apr 29, 2022 1:43 pm**

: Imagine That You Have A Hypothetical Base B That Can Accept Two Different Protons To Form Bh And Bh According To The 1 (52.9 KiB) Viewed 29 times

: Imagine That You Have A Hypothetical Base B That Can Accept Two Different Protons To Form Bh And Bh According To The 2 (52.9 KiB) Viewed 29 times

: Imagine That You Have A Hypothetical Base B That Can Accept Two Different Protons To Form Bh And Bh According To The 3 (51.52 KiB) Viewed 29 times

Imagine that you have a hypothetical base, B, that can accept two different protons to form BH and BH, according to the following balanced equations: B (aq) + H2O(1) BH' (aq) + OH (aq) Kb 3.10 x 10-5 BH' (aq) + H2O(1) BH,2+ (aq) + OH (aq) Кр 9.70 x 10-10 If you start with a 0.440 M aqueous solution of B, determine the concentration of each species and the pH of the solution when it reaches equilibrium B) M (BH): M BH 2+1 . 1 M (OH) M pH
Assume that you have a salt composed of simple ions with the molecular formula AB, (8), a molecular weight of 190.50 g/mol, and a solubility of 8.50 x 10- g/L. a) Determine the molar solubility, S, for this salt in mol/L (M). S: M b) Which of the following represents the expression for the Kp of the salt, in terms of the molar solubility, S? OS O2S2 0233 O 452 0 483 0 2783 © 275 c) Calculate the K, of the salt given the molar solubility, S Кр: M