Explain while preparing oxalate buffer technician

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Reference no: EM13294411

While preparing oxalate buffer technician by mistake added 0.1 M of CaC2O4 (pKsp=7.9) to 0.2 M solution of oxalic acid (pKa's 1.25; 4.26). What is the pH of this solution? Is it a buffer?

Reference no: EM13294411

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