TS EAMCET · Chemistry · p Block Elements (Group 15, 16, 17 & 18)
The nitrate of which of the following metals does not liberate \(\mathrm{NO}_2\) gas on heating?
- A \(Pb\)
- B \(Ba\)
- C \(Li\)
- D \(K\)
Answer & Solution
Correct Answer
(D) \(K\)
Step-by-step Solution
Detailed explanation
\(2 \mathrm{KNO}_3 \stackrel{\Delta}{\longrightarrow} 2 \mathrm{KNO}_2+\mathrm{O}_2\)
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