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The Ka for formic acid (HCO2H) is 1.8 × 10-4 . What is the pH of a 0.35 M aqueous solution of sodium formate (NaHCO2 ) ?

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The Ka for formic acid (HCO<sub>2</sub>H) is 1.8 × 10<sup>-4</sup> . What is the pH of a 0.35 M aqueous solution of sodium formate (NaHCO<sub>2</sub> ) ?






 
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