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AP EAMCET202420 May 2024Evening ShiftChemistryp Block Elements (Group 15, 16, 17 & 18)Actual

Xe ( g )+2 ~F ₂( ~g ) [7 bar ] 873 XeF ₄( ~s ) The ratio of Xe : F ₂ required in the above reaction is

Options

  1. A1: 2
  2. B1: 5
  3. C1: 20
  4. D1: 12

Correct answer

B. 1: 5

Step-by-step solution

Xenon forms three binary fluorides XeF ₂, XeF ₄ and XeF ₆ by direct reaction of elements under appropriate conditions. Xe ( ~g )+2 ~F ₂( ~g ) 873 ~K , 7 bar XeF ₄( ~s ) (1:5 ratio)

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