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JEE Main 202127 AugustEvening Shift
Exam
JEE Main
Year
2021
Date
27 August
Shift
Evening Shift
Subject
Chemistry
Chapter
d and f Block Elements

JEE Main 2021 · 27 August · Evening Shift · Chemistry · d and f Block Elements

Which one of the following is used to remove most of plutonium from...

Which one of the following is used to remove most of plutonium from spent nuclear fuel?

Options

  1. ABrO3{BrO}_{3}
  2. BI2O5{I}_{2}{O}_{5}
  3. CClF3{ClF}_{3}
  4. DO2F2{O}_{2}{F}_{2}

Correct answer

D. O2F2{O}_{2}{F}_{2}

Step-by-step solution

O2F2{O}_{2}{F}_{2} oxidises plutonium to PuF6{PuF}_{6} and the reaction is used to removing plutonium as PuF6{PuF}_{6} from spent nuclear fuel.
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