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Lithium hydride reacts with aluminium chloride to form a complex. The geometry of the complex and the ligand present in the complex is

Options

  1. AOctahedral, chloride
  2. BTetrahedral, hydride
  3. COctahedral, bridging chloride
  4. DTetrahedral, Chloride and hydride

Correct answer

B. Tetrahedral, hydride

Step-by-step solution

4   LiH   +   AlCl 3 → Li AlH 4   +   3   LiCl Tetrahedral and Hydride ligand

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