Home Chemistry CHEMISTRY: A Textbook for Grade 11 Chapter 3: Electrolytes – Acids, Bases and Salts
1.
Calculate Kb and pKb of the butyrate ion (CH3CH2CH2CO2−). The pKa of butyric acid at 25°C is 4.83.
6.8 x 10-10, 9.17
8.8 x 10-10, 9.17
8.8 x 10-10, 10.17
8.8 x 10-10, 19.17