Chemistry, asked by princekumarr7510, 5 months ago

The basic strength of the oxides follows the order

(a) Al2O3 > MgO > Na2O (b) Al2O3 < MgO < Na2O (c) Na2O3 < MgO > Al3O2 (d) Al2O3 > MgO >

Na2O

Answers

Answered by UniquePrincess1234

2

The basic character of oxides of d-block elements is lower than alkali and alkaline earth metals. Thus Na2O is most basic followed by MgO and Al2O3.

Therefore,correct option is (b)

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