What happens when crystals of lead nitrate are heated?
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when crystals of lead nitrate is heated it decomposes to form lead oxide,oxygen and along with brown fumes of nitrogen dioxide. The following reaction takes place
Heat
Pb(NO3)2 ------------> PbO+NO2+O2
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Answered by
19
Answer:
When lead nitrate is heated it decomposes to form :
a. Lead oxide
b. Nitrogen dioxide
c. Oxygen
In equation we can write it as :
2Pb(NO3)2 --heat--> 2PbO + 4NO2 + O2
This type of chemical reactions are called thermal decomposition reaction.
Explanation:
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