when crystals of lead nitrate are heated in a tets tube which is not observed?
a) cracking sound
b) yellow residue
c) brown gas
d ) swelling of the residue
Answers
Answered by
1
Explanation:
d) swelling of the residue.
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Answered by
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Answer:
d) swelling of the residue
This change is not observed when crystals of lead nitrate are heated in a test tube.
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