Which of the following compounds releases nit | vedclass

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(A) Heating lead$(II)$ nitrate $(Pb(NO_3)_2)$ results in its thermal decomposition to produce lead$(II)$ oxide $(PbO)$,nitrogen dioxide $(NO_2)$,and o

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$Pb(NO_3)_2$

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(A) Heating lead$(II)$ nitrate $(Pb(NO_3)_2)$ results in its thermal decomposition to produce lead$(II)$ oxide $(PbO)$,nitrogen dioxide $(NO_2)$,and oxygen $(O_2)$.The balanced chemical equation is: $2Pb(NO_3)_2(s) \xrightarrow{\Delta} 2PbO(s) + 4NO_2(g) + O_2(g)$.Other nitrates like $KNO_3$ and $NaNO_3$ decompose to form nitrites $(KNO_2, NaNO_2)$ and oxygen gas,but do not release $NO_2$ under standard heating conditions.

Which of the following compounds releases nitrogen dioxide $(NO_2)$ upon heating?

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