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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
The shape of ${H_3}{O^ + }$ ion is
  • A
    Linear
  • B
    Angular
  • C
    Trigonal planar
  • ✓
    Triangular pyramidal
✓

Answer

Correct option: D.
Triangular pyramidal
(d) ${H_3}{O^ + }$ has $s{p^3}$ hybridization and its shape is triangular pyramidal due to lone pair on oxygen.

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