Give the names and formulas of some amphoteric oxides. What is common about these oxides?
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Amphoteric oxides are those oxides which reacts with both acid and base.
Some amphoteric oxides are: Zinc oxide (ZnO) and Aluminum oxide (Al2O3).
For example,
ZnO + HCl ——> ZnCl2 + H2O
ZnO + NaOH ——> Na2Zn + H2O
Hope it'll help..:)
Some amphoteric oxides are: Zinc oxide (ZnO) and Aluminum oxide (Al2O3).
For example,
ZnO + HCl ——> ZnCl2 + H2O
ZnO + NaOH ——> Na2Zn + H2O
Hope it'll help..:)
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