WebpH = 12 ; pOH = 2 [OH] = 10*-2 mol/L [OH] = 10*-2 mol base ///// mols. VM = # mol. 10*-3 x 0.7 = 7 x 10*-4 mol acid. 10*-2 x 0.5 = 0.005 mol base ///// 1 mol acid neutralizes 1 mol base. 0.005 - 7 x 10*-4 mol = 0.0043 mol base (not neutralized) final concentration [OH] = … WebCalculate the pH and the pOH of an aqueous solution that is 0.045 M in HCl(aq) and 0.075 M in HBr(aq) at 25^o C. pH = pOH = Calculate the pOH of an aqueous solution with pH = 11.77. Calculate the pH and the pOH of an aqueous solution that is 0.025 M in HCl (aq) …
Solved 11.) Answer the following: (10 pts) a. What is the pH
WebVIDEO ANSWER:in the first question ph is given 10.03 West dinners to find concentration of H Plus. So here we have the relation phe kowtow minus log concentration of H plus the four concentration of H plus equal to 10 to the power minus ph So here we can write … WebDetermine the pH of a solution with pOH = 10.5 and state whether the solution is acidic, basic, or neutral. Determine the pH of a solution with pOH = 4.8. Classify the solution as acidic, basic, or neutral. polygon to raster arcmap
Solved 11.) Answer the following: (10 pts) a. What is the pH
WebDetermine the pH of a solution with pOH = 2.6 and state whether the solution is acidic, basic, or neutral. Calculate (H+) and (OH-) for a solution with pOH = 5.0 at 25 degC . Identify each solution as neutral, acidic, or basic. Calculate (H+) and (OH-) for a solution … WebpH, pOH, [H+] and [OH-] Quiz/Test. Glossary; Web 2.0 scientific calculator. Problem 1 If the [OH-] is 6.46e-9, what is the the pOH? 9.19. 8.19. 7.19 Problem 2 If the pOH is 12.22, what is the pH? 2. 1.78. Impossible. Problem 3. If the [H+] is 2.14e-6, what is the pH? 5.67. 6. 7. Problem 4. If the [OH-] is 7.76e-3, what is the [H+ ... WebDetermine the pH of a solution with pOH = 9.1. Classify the solution as acidic, basic, or neutral. Determine the pH of a solution with pOH = 3.7. Classify the solution as acidic, basic, or... shania twain oprah religion