Answer Happy

Parti Salt Hydrolysis and lonization Constant Determination ** Salt Measured PH Salt Type lons Explanation for the Difference between Expected Measured pH and 7.0 to Hydrolyze Hydrolysis Equation Ionization Constant Expression L Calculated Theoretical Error Korks K, ark (at 25°C) (0.1) Baking soda (0.1M NaHCO) basic 8.60 Dos (0.2) basic Lab-Grade 0.1 M NaHCO, 8.55 (D-3) acidic Fritz PROAquatics (0.1 M NH,d) 5.90 Lab-Grade 0.1 MNH.CH (0.4) acidic 5.82 **Note: The salt type, lons expected to hydrolyze, hydrolysis equation and lonization constant expression are the same for similar salts regardless of source or type.
Part II The Buffer in Lemonade Citric acid solution Lemonade M M 0.1 M 0.1 Concentration of NaOH (0.5) 0.1 mL (D.7) 5.36 mL (0.6) Volume of NaOH added at the equivalence point 15.02 mol mol Moles NaOH -Y 1.502.10 5.36 10 CALCULATIONS -3 15.02 mg Nooth O. Amol NaOH _ 1.502.10 mol Na DH 1000 ml NaOH 1L NuOH 5.36 ml NaOH. 1L NADH . O.1 mol Nusly 1000 mL WASH AL NOOH DATA ANALYSIS = - 5.36 . 10 ml NaOH Salt Hydrolysis and lonization Constant Determinations 1. From the two studied salt what