Spectrophotometric Method for Kinetics of Reversible Reaction
نویسندگان
چکیده
منابع مشابه
SPECTROPHOTOMETRIC REACTION RATE METHOD FOR THE DETERMINATION OF NITRITE BY CATALYTIC ACTION ON NILE BLUE A BROMATE REACTION
A kinetic method developed for the determination of ultra-trace amounts of nitrite based on its catalytic effect on the reaction between potassium bromate and Nile blue A in strongly acidic media is reported. The reaction was monitored spectrophotometrically by measuring the decrease in absorbance of Nile blue A at 645 nm by the fixed-time method. The decrease in absorbance during the first...
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متن کاملspectrophotometric reaction rate method for the determination of nitrite by catalytic action on nile blue a bromate reaction
a kinetic method developed for the determination of ultra-trace amounts of nitrite based on its catalytic effect on the reaction between potassium bromate and nile blue a in strongly acidic media is reported. the reaction was monitored spectrophotometrically by measuring the decrease in absorbance of nile blue a at 645 nm by the fixed-time method. the decrease in absorbance during the first 0.5...
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ژورنال
عنوان ژورنال: Daxue Huaxue
سال: 2020
ISSN: 1000-8438
DOI: 10.3866/pku.dxhx202008028