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AIIMS2014Chemistryp Block Elements (Group 15, 16, 17 & 18)

Enrichment of U ²³⁵ is done by

Options

  1. AIF ₇
  2. BClF ₃
  3. CIF ₅
  4. DClF ₅

Correct answer

B. ClF ₃

Step-by-step solution

ClF ₃ and BrF ₃ are used for the production of UF ₆ in the enrichment of U ²³⁵ . U _ (s) +3 ClF _ 3(l) UF _ 6(g) +3 ClF _ (g)

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