Among the following, the one which is the most basic is
Among the following, the one which is the most basic is
A. ZnO
B. MgO
C. `Al_(2)O_(3)`
D. `N_(2)O_(5)`
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Correct Answer - B
ZnO and `Al_(2)O_(3)` are amphoteric oxide `N_(2)O_(5)` is oxide of non-metal, so it is acidic and hence, MgO is most basic among `Al_(2) O_(3), ZnO, N_(2)O_(5)` and MgO.
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