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A nitric acid solution, pH=2.7, results from NOx removal from a stack gas. Neglect ionic strength...

A nitric acid solution, pH=2.7, results from NOx removal from a stack gas. Neglect ionic strength effects and the temperature is 25oC. How much Na2CO3 must be added to neutralize this solution prior to discharge? (the final pH=8.3. Assume that no weak acids are present in the scrubber water.) What is the buffer intensity of the final solution?

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