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5 solutions

Polyprotic Acid

Q. Calculate the concentration of S2- in an aqueous solution of 4.31×10-2 M hydrosulfuric acid, H2S (aq). [S2-] =

Solved • Jul 7, 2019

Polyprotic Acid

Q. Calculate the concentration of HS- in an aqueous solution of 0.2770 M hydrosulfuric acid, H2S (aq). [HS-] =

Solved • Jul 7, 2019

Polyprotic Acid

Q. What is the expected pH in a 0.10 M solution of H3X?

Solved • May 9, 2019

Polyprotic Acid

Q. Write the three ionization reactions of each anionic citrate species along with their corresponding expressions for the ionization constant, Kb,

Solved • Apr 22, 2019

Polyprotic Acid

Q. Telluric acid (H6TeO6) can act as a triprotic acid. Calculate the equilibrium concentration of all possible species in a 0.827 M telluric acid solution.

Solved • Apr 7, 2019