Question

What is a base? Identify the bases in the following oxides: CO2, FeO, Fe3O4, Na2O, CuO, ZnO, SO2, P2O5 and MnO2.

Answer 1

Metal oxides are basic in nature so

FeO , Fe3O4 , Na2O , CuO , ZnO , MnO2 are all basic

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Answer 2

Answer:

Base is a substance which can neutralize an acid

FeO, Fe3O4, Na2O, CuO, ZnO, MnO2, CO2 are all bases for the following oxides

Explanation:

Metal oxides are basic in nature