A buffered solution with pH of 4.4 is made of 0.1 M Benzoic acid, HC-HOs, and 0.15 M Sodium benzoate, NaC;HO2. Afte...

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Answer #1

250 ml 0.1M Ben 2016 acid contain 0.1% 250 250 ml olM Bentote sodium Benzoate contain = 0.15x250 a 6.0375 mole Now 15 ml of 6

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