Explain how much of each solution must be mixed

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Reference no: EM13683045

Require to prepare 100.0mL of a pH=4.00 buffer solution using 0.100 M benzoic acid pKa=4.20 and 0.120 M sodium benzoate.

Explain how much of each solution must be mixed to prepare this buffer?

Reference no: EM13683045

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