Write an equation for the reaction of each of the following with water (and label the acid, base, conjugated base and conjugated acid) HBr (strong acid) NH (weak acid) HCOO (weak base) 8.42 Write the formula for the conjugate acid of Br 8.44 Write the formula of the conjugate base of HCOOH 8.46a Calculate the [H)O'] of an aqueous solution that is 1,0x10 M in OH 8.50a Calculate the pH of a solution that is 1,0X10M HC 8.52 Calculate the [HaO'1 for a solution of HCl for which the pH:2,00 8.56a Calculate both [HaO'] and [OH-] for a solution for which the pH-5.50 8.60 The hydronium ion concentration in blood of 3 different patients was: Patient [H3O* A 5.0x10-8 B 3.1x10-8 3.2x108 What is the pH of each patient's blood? If the normal range is 7.30-7.50, which, if any, of these patients has an abrnormal blood pH? 8.70 Calculate the pH of a solution that has [OH']= 6.7x10-9 M 8.92 Calculate the pH of a buffer system containing 1,0 M NH3 and 1,0 M NH4CI (Ka of NH4, the acid in this system, is 5.6 x10) Complete and balance the following neutralization reaction: HCI Ba(OH)2 23,45 mL of 0.244 M HCI is needed to neutralize 25.00 mL of Ba(OH)2. Calculate the concentration of Ba(OH)2