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why XeF2 a stable compound


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Answer 1

Answer:

If there are more electrons than it, then that compound donates the electron. Whereas if there are less than eight electrons, the compound accepts the electrons from the other molecule to be stable. So for this compound XeF2, there is one molecule of Xenon and two molecules of Fluorine

Answer 2

Explanation:

and one of the most stable xenon compounds. Like most covalent inorganic fluorides it is moisture-sensitive. It decomposes on contact with light or water vapor but is otherwise stable in storage. Xenon difluoride is a dense, colourless crystalline solid.

It has a high electron affinity, and becomes more stable when it picks up an electron from an atom that can give it away. Because Xenon is lower in the Noble Gas group than Krypton, it is bigger, and its valence electrons are further away from the positive charge in the nucleus.