Question

find out the valency of Neon​

Answer 1

Answer:

Answer: valency of neon is 0 because it has completely filled valence{outermost} shell i.e. 8 electrons and so it is stable.

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Answer 2

The valency of neon is zero.

• Neon has zero valency because neon has all 8 electrons in the outermost shell which is balanced.
• So neon element doesn't need to lose or gain an electron from any other one so its valency is zero.
• Neon has an atomic number of 10 and has an atomic mass of 20.
• It is an element of group 18, in which all the elements are unreactive because of fully filled outer shells.