In which compound of Xenon the oxidation state of Xenon is + 6?
Correct answer: B. XeOF4
- A. XeF4
- B. XeOF4
- C. XeOF2
- D. Na4XeO6
Explanation
In XeOF4, fluorine contributes 4 x -1 = -4 and oxygen contributes -2, so xenon must be +6 because x - 4 - 2 = 0 and x = +6. A student may choose XeF4, but there xenon is only +4 because x - 4 = 0.
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Periodic properties arise from electron configuration and effective nuclear charge, producing trends in atomic and ionic radius, ionization energy, electron affinity, electronegativity, metallic character and reactivity. Comparisons run across periods and down groups, with attention to common exceptions. The topic also relates these trends to the behavior of s-block and p-block elements.
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