Question

Write any one observation when lead nitrate is heated in test tube

Answer 1

Answer:

When lead nitrate is heated in test tube, we can observe two different colors in it. This is because on heating PbNO3 decomposes or breaks into lead oxide(PbO) which is yellow in color

Explanation:

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Answer 2

Answer:

Here's ur Answer Mate:-

(i) It turns yellow due to formation of lead oxide

(ii) Reddish brown fumes evolve.

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