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Lutetium has electronic configuration...

Lutetium has electronic configuration

A

`6s^(2), 4f^(13), 5d^(1)`

B

`6s^(2) , 4f^(12), 6d^(0)`

C

`6s^(2),4f^(14), 5d^(1)`

D

`6s^(2), 4f^(7), 5d^(0)`

Text Solution

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The correct Answer is:
C
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NIKITA PUBLICATION-D-AND F-BLOCK ELEMENTS-MULTIPLE CHOICE QUESTIONS
  1. Match list I and II and select the correct answer using the code given...

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  2. Which of the following elements shows 6s^(2) , 4f^(7) 5d^(1) electroni...

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  3. Lutetium has electronic configuration

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  4. Gadolinium contain one electron in 5d-orbital due to

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  5. In which of the following elements one electron is present in 5d orbit...

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  6. Which of the following is expected electronic configuration of europiu...

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  7. The expected electronic configuration of cerium is

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  8. How many unpaired electrons present in 4f-orbital of lutetium ?

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  9. As atomic number increases from 57 to 71 in tripositive lanthanon, the...

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  10. The electronic configuration of gaedolinium.

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  11. Which of the following has 4f^(7) configuration

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  12. How many total number of unparied electrons in Gd are

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  13. The electronic configuration of actinides Cannot be assigned with degr...

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  14. The outer electronic configuratio of actinide elements is

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  15. Which one of the following is an electronic configuration of thorium?

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  16. Americium does not contain 6d electrons due to

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  17. Thr outer electronic configuration of lawrencium is

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  18. Match list I and II and select the correct answer using the codes give...

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  19. Which of the following element involves th gradual filling of 5f level...

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  20. The electronic configuration of Am^(2+) is

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