Question

(a) Identify amphoteric oxide from the following Al2O3, ZnO, MgO, CaO,Fe2O3.
Write the reactions of amophoteric oxides with dil. HCl and NaOH.

Answer 1

Answer:

al2o3 is amphoteric oxide

with HCl

Al2O3 + HCl = AlCl3 + H2O

with NaOH

Al2O3 + NaOH = NaAlO2 + H2O

hope it helps

MARK AS BRAINLIEST