9.1.5 Winkler Method DO

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the use of a redox reaction to measure dissolved oxygen
  1. David Paddock
  2. Winkler method
  3. IB Chemistry
  4. BOD
  5. redox
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Комментарии
Автор

Really really clear and helpful, Thanks a lot!!!

daviddeng
Автор

In experiment concentrated H2SO4 is added to dissolve the precicpitate of Mn(OH)2. What is the reaction after adding H2SO4 ? Or is it used just to create acidic environment?

zalaluddin