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Hydrogen bond...

Hydrogen bond

A

Have energy of the order of 100 kJ/mol

B

Have a powerful effect on the structures and properties of many compounds

C

Is the interaction between lone pair of electrons with all atoms

D

In HCl is maximum

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The correct Answer is:
B
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Explore conceptually related problems

Which of the following statements is not true ? (a) Intermolecular hydrogen bonds are formed between two different molecules of compounds. (b)Intramolecular hydrogen bonds are formed between two different molecules of the same compounds. (c)Intramolecular hydrogen bonds are formed within the same molecule. (d) Hydrogen bonds have strong influence on the physical properties of a compound.

Structures of molecules of two compounds are given below. a) Which of the two compounds will have intermolecular hydrogen bonding and which compound is expected to show intramolecular hydrogen bonding? b) The melting point of compound depends on, among other things, the extent of hydrogen bonding. On this basis explain which of the above two compounds will show higher melting point? c) Solubility of compounds in water depends on powers to form hydrogen bonds with water. Which of the above compounds will form hydrogen bond with easily and be more stable in it?

AAKASH INSTITUTE ENGLISH-CHEMICAL BONDING AND MOLECULAR STRUCTURE -Assignment Section - B Objective Type Questions(One option is correct)
  1. O(2) and N(2) are respectively

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  2. Molecular shape of ClF(3) , l(3)^(-) and XeO(3) respectively are

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  3. Hydrogen bond

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  4. In case of XeO(2) F(2) and XeF(6) , Xe is with

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  5. In which of the following hybridisation of underlined atom changes

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  6. The ion that is isoelectronic with CO is

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  7. CO(2) is isostructural with

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  8. When NH(3) is treated with HCl, H-N-H bond angle

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  9. Among KO2 , AlO(2)^(-) BaO2 and NO2^+ unpaired electron is present in...

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  10. Correct order of bond angle for O-P-X P{:(O),(/),( "\" ),(X):} in ...

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  11. Which of the following is non-linear ?

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  12. Which of the following is electron deficient (Lewis acid ) ?

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  13. In which of the following set of compounds , bond angle remains consta...

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  14. Which of the following compounds have zero dipole moment ?

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  15. Pick out the isoelectronic structures from the following (i) CH(3)^(...

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  16. The type of hybrid orbitals used by chlorine atom in ClO(2)^(-) is :

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  17. Which of the following molecule is of T -shape ?

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  18. The molecule which has pyramidal shape is

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  19. Which of the following compounds is non-polar ?

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  20. Polarization involves the distortion of the shape of an anion by an ad...

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