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NEET2015ChemistryIonic EquilibriumActual

The pair of amphoteric hydroxides is

Options

  1. ABe ( OH )₂, Al ( OH )₃
  2. BAl ( OH )₃, LiOH
  3. CB ( OH )₃, Be ( OH )₂
  4. DBe ( OH )₂, Mg ( OH )₂

Correct answer

A. Be ( OH )₂, Al ( OH )₃

Step-by-step solution

Al and Be show similar properties due to their diagonal relationship.

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