7 What Is The Equilibrium Concentration Of A Hypochlorous Acid Hcio Solution With K 3 0 X 108 If The Ph Is 4 10 8 1 (15.92 KiB) Viewed 25 times
7 What Is The Equilibrium Concentration Of A Hypochlorous Acid Hcio Solution With K 3 0 X 108 If The Ph Is 4 10 8 2 (19.23 KiB) Viewed 25 times
7. What is the equilibrium concentration of a hypochlorous acid (HCIO) solution with K₁ = 3.0 x 108 if the pH is 4.10? 8. Acetate ion, CH3COO, has a concentration of 2.0 M. Its Kb is 7.7 x 105. What is the pH?
9. Lactic acid, HC₂H5O3(ag), is a weak acid that gives yogurt its sour taste. Calculate the pH of a 0.0010 M solution of lactic acid. The K₂ for lactic acid is 1.4 x 104. 10. Ascorbic acid, HC6H7O6(a), is a weak organic acid, also known as vitamin C. A student prepares a 0.20 M aqueous solution of ascorbic acid, and measures its pH as 2.40. Calculate the K₁ of ascorbic acid.
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