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Calculation to maintain acid concentration on daily basis
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Topic: Calculation to maintain acid concentration on daily basis (Read 1730 times)
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ms5152
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Calculation to maintain acid concentration on daily basis
«
on:
February 05, 2014, 09:34:54 AM »
Need a simple calculation to add Sulfuric acid and Phosphoric acid to maintain 5% in 7 gallon water by Titration.
We are doing titration with 1N sodium Hydroxide. Titration with 1ml diluted acid.
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Hunter2
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Re: Calculation to maintain acid concentration on daily basis
«
Reply #1 on:
February 05, 2014, 11:04:16 AM »
The question is in what ratio are your acids. The titration will detect only acidity. So far if you use Phenolphthaleine as indicator, both acids will be detected at same time. 1 ml 1 n NaOH is equal to 49 mg H
2
SO
4
or H
3
PO
4
(First titration point).
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Last Edit: February 05, 2014, 11:16:39 AM by Hunter2
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Calculation to maintain acid concentration on daily basis