Sir, 9:50 abhi thodi der pehle to aapne kaha ki the more the electrons the smaller it's radius will, aur fir abhi keh rahe ho ki cations ki radius less hogi cations se, par anions me to electrons badh jaenge na? Fir?
It's based on the number of shells, number of shells jyada ho to atomic radius bhi jyada hogi, in case of atoms. Ionic radius ke case me electrons kam jyada hote hai shells number vahi rahte and the nuclear charge bhi same rahta hai, In case of cation electron ke number kam ho jate hai and nuclear ka charge same rahta hai isliye cation ka size chhota hoga But in the case of anion the number of electrons increases and the nuclear charge remains the same so size increases. For example :- if we have Na+ , Na and Na- then it's radius order will be Na+ < Na < Na-
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Sir, 9:50 abhi thodi der pehle to aapne kaha ki the more the electrons the smaller it's radius will, aur fir abhi keh rahe ho ki cations ki radius less hogi cations se, par anions me to electrons badh jaenge na? Fir?
It's based on the number of shells, number of shells jyada ho to atomic radius bhi jyada hogi, in case of atoms.
Ionic radius ke case me electrons kam jyada hote hai shells number vahi rahte and the nuclear charge bhi same rahta hai,
In case of cation electron ke number kam ho jate hai and nuclear ka charge same rahta hai isliye cation ka size chhota hoga
But in the case of anion the number of electrons increases and the nuclear charge remains the same so size increases.
For example :- if we have Na+ , Na and Na- then it's radius order will be
Na+ < Na < Na-
@chanchalchandora1356 oh, I got it! I got it! Ty sir