. Dip-coating process is one of the methods for electrode surface modification.

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Q: EtO₂C. H₂N 3 O O₂N IZ N 6 Me -N N (i) (MeO)₂SO₂ HO₂C (ii) NaOH/H₂O (i) SOCI2 (ii) NH₂OH HO₂C O₂N 4 5…

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Q: What is the pH of a solution with a [H3O^+] concentration of 7.44 x 10^-5 M?

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Q: product of Dehydration using sulfiric acid

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Q: What salt will be formed from the following acid base reaction? HNO2 + KOH

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Q: Consider the following data on some weak acids and weak bases: name acetic acid hydrocyanic acid 0.1…

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Q: H3C. CH3 CH3 FIGURE 5

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Q: Calculate the pH of each solution given the following. [OH−]=8.7×10−6M  Express your answer using…

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Q: Copper(I) ions in aqueous solution react with NH3(aq) according to Cu+ (aq) + 2NH3(aq) -…

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Q: How many moles of iron are present in 3.15 x 10 24 atoms of iron?

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Q: How many moles of water, H2O, are present in 75.0 g of H2O?

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Q: QUESTION 12 Which compound is an amide? OA. H H H-C B. O C. H H₂C- H NH₂ H CH, NH,

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Potentiometric Titrations

Potentiometric titration is one of the important titration methods and is mainly carried out to characterize acid solutions. It follows a method similar to that of the normal titration technique, but the main difference is that there is no indicator used in the potentiometric titrations. Instead of using an indicator, electrodes are employed for monitoring the whole titration process. A scientist named Robert Behrend did the potentiometric titration for the first time, and it was done using the mercurous solution and potassium chloride.