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NTA Abhyas NEET2020ChemistryIonic EquilibriumPractice

Which of the following can react with both HCl and NaOH?

Options

  1. AZ n ( O H ) 2
  2. BBeO
  3. CA l 2 O 3
  4. DAll of these

Correct answer

D. All of these

Step-by-step solution

As Z n ( O H ) 2 , BeO, A l 2 O 3 are amphoteric, so they can react with both HCl and NaOH

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