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The order of screening effect of electro...

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
* Thinking process
To solve question, keep in mind that shielding effect represent the repulsive force felt by the valnece shell from the electrons presents in the inner shells.

A

`s gt p gt d gt f`

B

`f gt d gt p gt s`

C

`p lt d lt s gt f`

D

`f gt p gt s gt d`

Text Solution

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The correct Answer is:
A
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RESONANCE-PERIODIC TABLE & PERIODICITY-Exercise
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  2. In modern periodic table, the element with atomic number Z = 118 will ...

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  3. The order of screening effect of electrons of s, p, d and f orbitals o...

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  4. Which of the following is generally true regarding effective nuclear c...

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  5. Among following species which of them have maximum Z(eff)

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  6. From the given set of species, point out the species from each set hav...

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  7. The atomic number of an element which can not show the oxidation stat...

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  8. The most common oxidation state of an element is -2. the number of ele...

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  9. Most stable oxidation state of gold is:

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  10. Which can have both +ve and -ve oxdiation states in their compounds

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  11. The oxidation state of nitrogen varies from:

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  12. Which metal exhibits more than one oxidation states in their compounds

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  13. Electrons of which subshell do not partcipate in bonding due to inert ...

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  14. Tnallium shows different oxidation states because:

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  15. In which of the following elements +3 oxidation state is more stable t...

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  16. Which of the following is correct order of stability:

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  17. Select correct statement about radius of an atom:

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  18. Choose the correct order of atomis radii of Fluorine and Neon (in pm) ...

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  19. The size of isoelectronic species O^(-2) F^(-) and Na^(+) is affected ...

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  20. Which of the following order of atomic/ionic radius is not correct?

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