1. A solution has a pH of 5.50. a. What is the pOH of this solution? POH=145.5=8.50 b. Is the solution acidic, basic, or neutral? Give reasons. This solution is acidic becouse the ptl is less then 7 . c. Calculate the concentration of [H3O+]and [OH]in this soluti [H30+]=10npH=10n5.5=3.1610n[OH]=108.5=3.16109N 2. Solution A has a hydronium ion concentration of 1.310 hydroxide ion concentration of 4.5108M. Calculate the pH Show all calculations. pH=log[H30+]=log1.310n3=?pOH 3. Which solution has the lower pH ? a. 0.1MHCl or 0.1MHC2H3O2. Explain why. b. 0.1MNaOH or 0.1MNH3(aq). Explain why