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-p-Block elements - I — Chemistry STD 11 Science — Question

Rajasthan BoardEnglish MediumSTD 11 ScienceChemistry-p-Block elements - I1 Mark
MCQ
Aluminium chloride in acidified aqueous solution forms an ion having geometry
  • ✓
     Octahedral
  • B
    Square Planar
  • C
     Tetrahedral
  • D
    Trigonal bipyramidal
✓

Answer

Correct option: A.
 Octahedral
a
$\mathrm{AlCl}_3$ in acidified aqueous solution forms octahedral geometry $\left[\mathrm{Al}\left(\mathrm{H}_2 \mathrm{O}\right)_6\right]^{3+}$

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