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Explain benzoic acid in water and adjusting the final volume

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Reference no: EM13651724

Consider a buffer by dissolving .139 M sodium benzoate and .081 M benzoic acid in water and adjusting the final volume of the solution to 500 mL. pKa of benzoic acid = 4.19. What is the pH of the buffer?

Reference no: EM13651724

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