p-Block elementsMedium

Question

Sodium nitrate decomposes above

800^oC to give :

Options

A.N₂

B.O₂

C.NO₂

D.Na₂O

Solution

2NaNO₃ 2NaNO₂ + O₂
2NaNO₃ Na₂O + N₂ +

O₂

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