In a given shell the order of screening effect is

s > p > d > f

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s > p > f > d

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f > d > p > s

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$\displaystyle s

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Solution

The correct option is A $s > p > d > f$
The relative extent to which the various orbitals penetrate the electron clouds of other orbitals is s>p>d>f. Electron will experience the greatest effective nuclear charge when in s-orbital, then a p-orbital and so on. Ionisation energy increases with an increase in penetration power and thus, the order of screening effect is s>p>d>f.

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Similar questions

The order of screeening effect of electorns of s, p, d and f orbitals fo a given shell of an atom on its outer shell electrons is
(a) s > P> d> f (b) f> d> p>s (c) p < d< s> f (d) f>p>s>d

Q. The order of screening effect of electrons of

s, p, d

and

f

orbitals of a given shell of an atom on its outer shell electrons is:

The screening effect of electron of s, p, d and f orbitals of a given shell of an atom on its outer shell electrons are in the order of:

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Which of the following is correct for l = 0, 1, 2 and 3 respectively?

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