Chemistry, asked by exoticbeauty81, 1 year ago

What is the brown coloured gas evolved when lead nitrate crystal are heated in a dry test tube

Answers

Answered by aarushi94

1

the gas is nitrogen

Answered by anuragdas32

0

The brown coloured gas evolved is Nitrogen dioxide or NO2
And the reaction is-->
PbNO3––> PbO + NO2+ O2

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