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JEE · NEET Previous Year Question

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

Topic: JEE PYQ

Answer: B. Full step-by-step solution below.

A $C l F_{3}$
B $O_{2} F_{2}$
C $I_{2} O_{5}$
D $B r O_{3}$

Correct answer: B

Solution

(b) O_{2} F_{2} oxidises plutonium to P u F_{6} and the reaction is used in removing plutonium as P u F_{6} from spent nuclear fuel.

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