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What is the purpose of sulfuric acid, hydroxylamine hydrochloride and sodium acetate in 1, 10-phenanthroline determination of...

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Chemistry

What is the purpose of sulfuric acid, hydroxylaminehydrochloride and sodium acetate in 1, 10-phenanthrolinedetermination of total iron? Also provide the balanced equation forhydroxylamine hydrochloride in this experiment.(NH4)2Fe(SO4)2・6H2Ois given. Sulfuric acid is used in dissolving the(NH4)2Fe(SO4)2・6H2Oand after diluted(NH4)2Fe(SO4)2・6H2Ois taken for specific volume and other two is added to the specificvolume of taken diluted(NH4)2Fe(SO4)2・6H2Osolution.

Answer & Explanation Solved by verified expert
4.0 Ratings (650 Votes)
Use of NH2OHHCl It is aspectroscopic method of determination iron Fe in its 2 oxidationstate form redorange color complex with 110phenanthroline havingwavelength 500 nm    See Answer
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