Question
BUFFER PREPARATION AND HYDROLYSIS. A 150mL bicarbonate buffer was prepared by dissolving 3.59 NaHCO3 (MM: 84.007 g/mol) and 7.279 NaCO3 (MM: 105.99 g/mol ) 1.)
BUFFER PREPARATION AND HYDROLYSIS. A 150mL bicarbonate buffer was prepared by dissolving 3.59 NaHCO3 (MM: 84.007 g/mol) and 7.279 NaCO3 (MM: 105.99 g/mol ) 1.) What is the net ionic for the buffer system? 2.) What is the ionic equation for the reaction of the buffer system with a strong base like NaOH and strong acid like HCI? 3.) Determine the pH of the buffer (pKa= 10.33).
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Chemistry
Authors: Raymond Chang
10th edition
77274318, 978-0077274313
