MEDIUMMCQ SINGLEIChO (Chemistry Olympiad)Inorganic Chemistrys- Block 3.0Previous Year Questions
When sodium nitrate is heated above 800° C then (JCECE 2006)
A.only Na2O is formed
B.only N2 is formed
C.only O2 is formed
D.All are formed✓ Correct
Explanation
Sodium nitrate on heating gives oxygen, nitrogen and sodium oxide. Therefore, the correct option is d (All are formed).
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