NEET Chemistry The p-Block Elements (XII) Questions Solved


Which of the following on heating produces NO2?

(1) NaNO3

(2) AgNO3

(3) NH4NO3

(4) NH4NO2

(b)AgNO3   Ag++ ½ O2 + NO2

2NaNO3  500°C 2NaNO2 + O2

4NaNO3   800°C  2Na2O + 5O2 + 2N

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