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The atom larger in size as compared to o...

The atom larger in size as compared to oxygen is:

A

F

B

He

C

Ne

D

None of these

Text Solution

Verified by Experts

The correct Answer is:
C
Ne is bigger than oxygen due to interelectronic repulsion on account of completely filled 2p subshell.
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PHYSICS WALLAH-CLASSIFICATION OF ELEMENTS AND PERIODICITY IN PROPERTIES -LEVEL-2
  1. In the general electronic configuration : (n-2)f^(1-14) (n-1)d^(0-1)...

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  2. The atomic numbers of the metallic and non-metallic elements which are...

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  3. The atom larger in size as compared to oxygen is:

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  4. Which of the following order of radii is correct?

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  5. Which electronic configuration of neutral atoms of the highest first i...

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  6. Which of the following isoelectronic ion has the high ionization energ...

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  7. The first ionization energy of O is less because :

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  8. Which of the following is the correct order of ionisation energy? (1...

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  9. Which of the following is not a Dobereiner triad?

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  10. An element with atomic number 106 has been discovered recently. Which ...

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  11. Increasing order of electronegativity is

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  12. From which of the following species in gaseous state it is easiest to ...

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  13. The order of basic character of given oxides is:

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  14. As one moves down the group from top to bottom then which of the follo...

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  15. The first ionisation potential of AI is smaller than that of Mg becaus...

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  16. Fluorine has the highest electronegativity among the ns^(2) np^(5) gro...

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  17. The element having very high ionization enthalpy but zero electron af...

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  18. Which of the following orders is incorrect?

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  19. Which of the following elements has maximum electron affinity ?

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  20. Which of the following is arranged in the order of decreasing electrop...

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