Hydrogen Bonding and its Applications NEET Questions

Physical Chemistry - Chemical Bonding and Molecular Structure

Hydrogen Bonding and its Applications MCQ Questions


1.
Hydrogen bond is a type of
A.
Covalent bond
B.
Weak ionic bond
C.
Non-covalent electrostatic interaction
D.
Metallic bond
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ANSWER :
C. Non-covalent electrostatic interaction
2.
Hydrogen bonding is strongest in
A.
CH₄
B.
NH₃
C.
HCl
D.
H₂S
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ANSWER :
B. NH₃
3.
Which molecule exhibits intramolecular hydrogen bonding?
A.
H₂O
B.
Ethanol
C.
Salicylaldehyde
D.
CH₄
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ANSWER :
C. Salicylaldehyde
4.
Which of the following shows intermolecular hydrogen bonding?
A.
CH₃COCH₃
B.
CHCl₃
C.
CH₃OH
D.
CH₄
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ANSWER :
C. CH₃OH
5.
The strength of hydrogen bond depends on
A.
Electron affinity
B.
Atomic number
C.
Electronegativity and size
D.
Mass of atoms
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ANSWER :
C. Electronegativity and size
6.
Which of the following shows maximum hydrogen bonding?
A.
CH₃OH
B.
CH₃COOH
C.
NH₃
D.
HF
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ANSWER :
D. HF