KcetP Block ElementsKCET 2019MCQ+1 / -02019The metal nitrate that liberates \(\mathrm{NO}_2\) on heatingA\(\mathrm{NaNO}_3\)B\(\mathrm{LiNO}_3\)C\(\mathrm{KNO}_3\)D\(\mathrm{RbNO}_3\)Check AnswerClear SelectionReveal AnswerShow Explanation