Question

Explain why noble gases possess
relatively large atomic size
​

Answer 1

Answer:

It is so because in case of inert or noble gases all the orbitals are completely filled means they have s2 p6 configuration and hence inter electronic repulsions are maximum. Moreover in case of noble gases atomic radius is determined by vandervals radius which is larger than both ionic as well as covalent radii.

Answer 2

Answer:

It is so because in case of inert or noble gases all the orbitals are completely filled means they have s2 p6 configuration and hence inter electronic repulsions are maximum. Moreover in case of noble gases atomic radius is determined by vandervals radius which is larger than both ionic as well as covalent radii.

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