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H-underset(H)underset(|)(H)overset((a))(...

`H-underset(H)underset(|)(H)overset((a))(……….)Hoverset((b))(-)underset(H)underset(|)(O)….H-underset(H)underset(|)(O)`
Here a and b are hydrogen bond and covalent bonds , their lengths are

A

`0.97 A^@ ,0.97 A^@`

B

`1.73 A^@ ,0.97 A^@`

C

`1.73 A^@ 1.73A^@`

D

`0.97 A^@ ,1.73 A^@`

Text Solution

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The correct Answer is:
B
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AAKASH SERIES-CHEMICAL BONDING-OBJECTIVE EXERCISE-3
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  2. From the following given statements (i) O………………..H hydrogen bond len...

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  3. H-underset(H)underset(|)(H)overset((a))(……….)Hoverset((b))(-)underset(...

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  4. The high density of water compared to ice is due to

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  5. Which of the following hydroge halide is most volatile?

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  6. A stronger hydrogen bonding is present in

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  7. Organic compound soluble in water contains

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  8. Dipole moment of H2 X is 1.0 D. If the bond angle is 90^@, the approxi...

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  9. The dipoleoment of HX is 1.2D. If the % ionic character of the bond is...

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  10. Which bond angle theta would result in the maximum dipolemoment for th...

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  11. If the bond length and dipolemoment of a diatomic molecule are 1.25A^@...

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  12. (A): The dipole moment value of NH3 is greater than zero (B): In NH3 b...

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  13. (A): SiF4 is non polar even though fluorine is much more electronegat...

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  14. A: SO(2) molecule has unsymmetrical shape R: The dipole moment of SO...

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  15. The following are some statements about dipole moment. i. The dipole...

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  16. From the following given statements of the order of dipolemoments. (...

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  17. Which of the following has highest dipole moment?

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  18. The Cl-O bond order in perchlorate ion

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  19. Which of the following is more stable

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  20. The bond dissociation of the molecules A2 , B2,C2 are 498, 158, 945 kJ...

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