What are amphoteric oxides give examples of two amphoteric oxides?
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Answer:
the amphoteric oxides are those oxides which can act as a acid or a base in order to produce salt and water.
Explanation:
these are the oxides mainly used for preparation of salt .
a reaction for you so that you'll understand better
Al2O3 + 6HCl --------------- Al2Cl3 + 6H2O
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What are amphoteric oxides? Give examples of two amphoteric oxides.
Those oxide which show both acidic as well as basic behaviours.
Ex: ZnO & Al2O3
- Zn + 2HCl ==> ZnCl2 + H2
- Zn + 2NaOH ==> Na2ZnO2 + H2
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