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For n=2 the correct set of azimuthal and...

For n=2 the correct set of azimuthal and magnetic quantum numbers are

A

l=2 , m=-2 , -1,0,+1,+2

B

l=1 , m=-2 , -1,0,+1,+2

C

l=0 , m=-1 , -1,0,+1

D

l=1, m=-1 ,0,+1

Text Solution

Verified by Experts

The correct Answer is:
D
For n=2, l can be 0 and 1
For l=0 , m=0 and for l=1 , m=-1 , 0,+1
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ERRORLESS -ATOMIC STRUCTURE-Quantum numbers , Electronic configuration and Shape of orbitals
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  2. The total magnetic quantum numbers for d-orbitals is given by

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  3. For n=2 the correct set of azimuthal and magnetic quantum numbers are

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  4. An element forms diatomic molecule with a triple bond. The configurati...

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  5. Which law represents the pairing of electron in a sub-shell after each...

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  6. The ground state electronic configuration of chromium is against

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  7. Number of two electron can have the same values of … quantum numbers

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  8. The number of orbitals present in the shell with n=4 is

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  9. The structure of external most shell of inert gases in

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  10. https://d10lpgp6xz60nq.cloudfront.net/physicsimages/PSMATHVIIC08E04016...

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  11. Which one pair of atoms or ions will have same configuration ?

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  12. Number of nodal centres for 2s orbital

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  13. Which of the following sets is possible for quantum numbers

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  14. What is the maximum number of electrons that can be associated with a ...

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  15. Two electrons occupying the same orbital are distinguished by :

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  16. Which of the following pairs of d-orbitals will hare electron density ...

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  17. How many electrons can fit in the orbital for which n = 3 and l = 1 ?

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  18. The electronic configuration of calcium ion (Ca^(2+)) is

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  19. How many quantum numbers are required to define the electron in atom?

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  20. Which is not in accordance to Aufbau principle

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