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Sonal Chauhan
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Asked: 2023-12-21T05:32:41+00:00 In:

(i) Write two observations when lead nitrate is heated in a test tube. (ii) Name the type of reaction. (iii) Write a balanced chemical equation to represent the above reaction.

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    1. (i) It turns yellow due to formation of lead oxide and Reddish-brown fumes evolve.
      (ii) Thermal decomposition reaction.
      (iii) 2Pb(NO3)2 + Heat → 2PbO + 4NO2 + O2.

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