Chemistry > QUESTIONS & ANSWERS > Archbishop Jordan High SchoolScience 30Assignment 22 (All)
Archbishop Jordan High SchoolScience 30Assignment 22
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The H O (aq) concentration of a 0.10 mol/L solution of HBr(aq) is The H O (aq) concentration of a 0.10 mol/L solution of HOCl(aq) expressed in scientific notation is a.b x 10 mol/L. The values of a... , b, and c are The pH of a 0.028 mol/L solution of HClO (aq) is The pH of a 0.020 mol/L solution of H S(aq) is A dilute solution of boric acid (H BO (aq)) has a wide variety of uses including as an eye wash, an antiseptic and in the manufacturing of silly putty. A solution of boric acid would establish the following equilibrium H BO (aq) + H O(l) ⇋ H BO (aq) + H O (aq) The equilibrium law expression for the above equilibrium is 3 3 3 3 2 2 3 If a 100 mL sample of 0.150 mol/L boric acid solution has a pH of 4.95 at 25.0 °C, then the Ka expressed in scientific notation is a.b x 10 . The values of a, b, c, and d [Show More]
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