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Which has the highest dipole moment?...

Which has the highest dipole moment?

A

B

C

D

Text Solution

Verified by Experts

The correct Answer is:
A
(C) and (D) have zero dipole moment. (A) and (B) have net dipole moments but (A) has greater value because C=O group is highly polar.
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DINESH PUBLICATION-CHEMICAL BONDING AND MOLECULAR STRUCTURE-REVISION
  1. Which of the following is paramagnetic with bond order 0.5?

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  2. Which of the following is correctly based on molecular orbital theory ...

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  3. Which has the highest dipole moment?

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  4. The magnetic moment of KO(2) at room temperature is ---------- BM.

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  5. Shape of ClF3 is

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  6. Which of the following is the structure of N2O which is isoelectronic ...

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  7. Which of the following has transient existence?

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  8. The number of nodal planes present in a sigma^** antibonding orbital i...

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  9. The calculated bond order of superoxide ion (O2^(-)) is

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  10. The bond angle and dipole moment of water respectively are :

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  11. Match list (Molecules) with list II (Boiling points) and select the co...

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  12. Shape and hybridization of IF5, respectively, are

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  13. RbO2 is

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  14. Arrange the following ions in the order of decreasing X-O bond length ...

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  15. The molecule which has highest bond order is

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  16. The molecular geometry of BF3 is

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  17. The types of hybridisation on the five carbon atoms from left to right...

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  18. In which pair of species, both species do have similar geometry

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  19. In forming C2 to C2^(+) and (ii) O2 to O2^(+), the electrons respectiv...

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  20. The common features among the species CN^- , CO and NO^+ are :

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