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Anna11 [10]
3 years ago
6

What is 2(NH,4)Cr,2 O,7

Chemistry
1 answer:
Vitek1552 [10]3 years ago
4 0

oxidation-reduction.


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Assume we have 25 mL of a 2.5 M HCl and a solution of NaOH of unkown concentration. The two react via the following equation.
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In a titration process, the solution of unknown concentration considered is the analyte. During titration, a standard solution(titrant) is added to an analyte until the equivalence point is achieved.

So in this case as the concentration of NaOH is not known,NaOH is the analyte.

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