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23. For each solution, calculate the initial pH and the final pH after adding 0.010 mol of HCI. a. 500.0 mL of pure water b.
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Ha) Before adding Hel pH of 500ml water = 7 (Neutral). after adding oolmele Hell 84 +9 zs 001 X1066 = 0.02 M soo bra-log (0.0DATE DATE PAGE I b) Hot 0.125M Aloc H 0.115 M + 4 + Sco- 1.8x10-5 PH2 pro + log co.us pt - log (1.8x10 been cookies) 10.125 +VE DATE PAGE Hg L GhNH 0.15 polt a = Halty of OH 0.1454 plu + log kalt 1 26 41810 0.155 [Base ? pot 2 -log (6 41810) + log/0

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