Science, asked by sunilp1231, 3 months ago

the element has zero valency

Answers

Answered by MrInocent

18

Answer:

Argon

Helium, Neon, Radon and Argon have zero valency because they have their outer shell completely filled and are chemically inert gas.

Explanation:

hope it helpful to you

Answered by Anonymous

2

Answer:

All noble gases like Helium, Neon, Argon, Krypton, Xenon and Radon have zero valency.

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