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Among the four element P(1s^(2)2s^(2)),Q...

Among the four element `P(1s^(2)2s^(2)),Q(1s^(2)2s^(2)2p^(2)),R(1s^(2)2s^(2)2p^(5)) and S(1s^(2)2s^(2)2p^(6))`, which has the maximum tendency to form covalent bond-

A

`P`

B

`Q`

C

`R`

D

`S`

Text Solution

Verified by Experts

The correct Answer is:
C
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CHHAYA PUBLICATION-CHEMICAL BONDING AND MOLECULAR STRUCTURE-SINGLE CORRECT TYPE
  1. which is not a moneran

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  2. Among the halides of Al, the one with maximum solubility in water is-

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  3. Among the four element P(1s^(2)2s^(2)),Q(1s^(2)2s^(2)2p^(2)),R(1s^(2)2...

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  4. Which of the following oxide of nitrogen is ionic-

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  5. Which of the followng ions forms the largest hydrated ion in solution-

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  6. Covalent radius of lithium atom is 123 pm, the crystal radius of Li wi...

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  7. Which hybridisation results in non-planar orbitals-

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  8. Electrnegativity value of four different elements P, Q, R and S are 0....

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  9. The total number of electrons that takes part in forming bonds in N(2)...

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  10. Among the given pairs CO(2) resembles-

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  11. The solubility of anhydrous AlCl(3) and hydrous AlCl(3) in diethyl eth...

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  12. The ONO angle is maximum in-

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  13. In a regular octahedral molecule, MX(6) the number of X-M-X bonds with...

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  14. A sigma-bonded molecule MX(3) is T-shaped. The number of non-bonding p...

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  15. How many types of F-S-F bonds are present in SF(4)

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  16. Which of the following pairs are isostructural-

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  17. Which of the following statements are not correct-

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  18. Dipole moment is possed by-

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  19. CO(2) is isostructural with-

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  20. Linear structure is exhibited by-

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