Reactions
At temperatures above −35.9 °C, xenon tetroxide is very prone to explosion, decomposing into xenon gas and oxygen with ΔH = −643 kJ/mol:
- XeO4 → Xe + 2 O2
Xenon tetroxide dissolves in water to form perxenic acid and in alkalis to form perxenate salts:
- XeO4 + 2 H2O → H4XeO6
- XeO4 + 4 NaOH → Na4XeO6 + 2 H2O
Xenon tetroxide can also react with xenon hexafluoride to give xenon oxyfluorides:
- XeO4 + XeF6 → XeOF4 + XeO3F2
- XeO4 + XeF6 → XeO2F4 + XeO2F2
Read more about this topic: Xenon Tetroxide
Famous quotes containing the word reactions:
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—W.N.P. Barbellion (1889–1919)
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—Leontine Young (20th century)
“Separation anxiety is normal part of development, but individual reactions are partly explained by experience, that is, by how frequently children have been left in the care of others.... A mother who is never apart from her young child may be saying to him or her subliminally: “You are only safe when I’m with you.””
—Cathy Rindner Tempelsman (20th century)