Ionic Equilibrium Part 2
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Question : 28 of 34
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The pH of an aqueous solution containing 1 M benzoic acid ( pK a = 4.20 ) and 1 M sodium benzoate is 4.5. The volume of benzoic acid solution in 300 mL of this buffer solution is_____ mL .
[30-Jan-2024 Shift 2]
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