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4. Chemical bonding and molecular structure — Chemistry STD 11 Science — Question

Gujarat BoardEnglish MediumSTD 11 ScienceChemistry4. Chemical bonding and molecular structure1 Mark
MCQ
Methanol and ethanol are miscible in water due to
  • A
    Covalent character
  • ✓
    Hydrogen bonding character
  • C
    Oxygen bonding character
  • D
    None of these
✓

Answer

Correct option: B.
Hydrogen bonding character
b
Methanol and ethanol contain polar covalent $O - H$ bond. Hence, they can form hydrogen bonds. Due to their hydrogen bonding character, they are miscible with water.

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