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JEE Main2017Chemistryp Block Elements (Group 15, 16, 17 & 18)Actual

XeF 6 on partial hydrolysis with water, produces a compound X . The same compound X is formed when XeF 6 reacts with silica. The compound X is:

Options

  1. AXeF 4
  2. BXeF 2
  3. CXeO 3
  4. DXeOF 4

Correct answer

D. XeOF 4

Step-by-step solution

During the hydrolysis the oxidation of xenon not changes in xenon hexafluoride. XeF 6 + H 2 O → XeOF 4 + 2 HF                                                         X   SiO 2 + 2 XeF 6 → 2 XeOF 4 + SiF 4                           &

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