Chemistry, asked by kanchan3009, 1 year ago

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


Nihla: NO2
kanchan3009: thanks

Answers

Answered by Anonymous
5
Hey !!
Nitrogen gas is evolved during this reaction

kushagra1231: Which reaction takes place?
Anonymous: decomposition
kanchan3009: no, no2 gas is evolved
Anonymous: yes ofcourse
Anonymous: but i am saying during decomposition reaction
kushagra1231: thats a characteristic not the type! @kanchan3009
kushagra1231: evolving of gas is a characterstic of a chemical equation
Anonymous: no not a characteristic that's a product
kushagra1231: the type of reaction is decomposition
Answered by EmadAhamed
2
Nitric oxide (NO2)

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