Question

plz answer this questions ​

Answer 1

Explanation:

Lead nitrate crystals on strong heating decompose to form lead monoxide, nitrogen dioxide gas and oxygen gas

2Pb(NO) 3 -------* 2PbO + 2NO2 +O2

decomposition Reaction

Answer 2

Question :

What happens when lead nitrate powder is heated? Write the equation of the reaction which takes place. Name the type of reactions involved in the heating of lead nitrate.

Answer :

When lead nitrate $\red{\sf Pb(NO_3)_2}$ is is heated, it decomposes into lead oxide$\red{\sf PbO},$ nitrogen dioxide $\sf \red{NO_2}$ and oxygen gas $\red{\sf O_2}.$

This decomposition of lead nitrate into lead oxide, nitrogen dioxide and oxygen gas can be represented in the form an equation as follows :

$\sf \red{2Pb(NO_3)_2(s)\rightarrow 2PbO(s)+4NO_2(g)+O_2(g)}$

The type of reaction involved in the heating of lead nitrate is thermal decomposition reaction as the main component lead nitrate is decomposed into various other components on heating it.