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  • 24-05-2023
  • Chemistry
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Removal of NOx from a stack gas results in a nitric acid solution with a pH of 2.7. At 25°C, how much Na2CO3(s) must be added to neutralize this solution to pH 8.3 prior to discharge. Assume that no weak acids are present in the scrubber water initially and that I = 0.

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