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प्रश्न
Give reason for the following:
Argon atom is bigger than chlorine atom.
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उत्तर
Since Argon has stable octet configuration, so due to the inter- electronic repulsions the effect of nuclear pull over the valence shell electrons cannot be seen which results in the bigger size.
संबंधित प्रश्न
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The atom having the smallest atomic mass.
Give scientific reasons for the following:
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| F, | Na, | Mg, | Al, | Si, | P, | S, | Cl, | Ar, | K |
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