Science, asked by skWahid, 1 year ago

which brown colour gas is evolved when the lead nitrate crystals are heated in a dry test tube

Answers

Answered by devil1407
5

Hi

Here is ur answer


Brown color gas called nitrogen dioxide is evolved when the lead nitrate crystals are heated in a dry test tube.

2 Pb(NO3)2 → 2 PbO + 4 NO2 + O2


Hope it helps U

Answered by nandanipatel20605
0

Answer:

Nitrogen Dioxide. ( NO2 )

Explanation:

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