explain the role of redox reactions in titrimetric of Galvanic cells
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redox titrations in titrimetric quantitative analysis :
titrimetric analysis involves determination of volume of a sodium of accurately known concentration which is required to react quantitatively with the measure volume of solution of substance to be determined
=>intitle metric analysis substances of non concentration is called that I tried and the substance being titrated is called as tetrand
=>solution of known concentration is said to be a standard solution which is generally filled in the burette
=>the process of adding the standard solution until the reaction is just completed is called titration
=>the point where the redox just complete is called equivalent. Or stoichiometric and.
=>in redox reactions in point is detected by
1) observing a physical change
2)by using the reagent known as indicator which gives the clear visual change like a colour change and etccc
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The formation of hydrogen fluoride is an example of a redox reaction. Another example of a redox reaction is the formation of hydrogen fluoride. We can break the reaction down to analyze the oxidation and reduction of reactants. The hydrogen is oxidized and loses two electrons, so each hydrogen becomes positive.
The anode is the electrode where oxidation loss of electrons takes place; in a galvanic cell, it is the negative electrode, as when oxidation occurs, electrons are left behind on the electrode. These electrons then migrate to the cathode positive electrode.
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