When crystals of lead nitrate are heated strongly in a dry test tube??

(a) crystals immediately melt (b) a brown residue is left (c) white fumes appear in the test tube (d) a yellow residue is left

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Anjali_20
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Tuesday, 24 November 2020 10:55 AM

A yellow residue is left behind due to the resultant product lead oxide(PbO).

Answer is option A.

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