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ICSE Class 9 Answered

what do we observe when lead nitrate is heated
Asked by jailakshmitradersdnn | 04 Mar, 2021, 12:00: AM
answered-by-expert Expert Answer

When lead nitrate is heated in air, it decomposes to give lead oxide, a reddish brown coloured nitrogen dioxide gas and oxygen.

When lead nitrate crystals are heated strongly, a reddish brown coloured gas is released. This is nitrogen dioxide gas. It has an irritating odour. It turns moist blue litmus red. Hence, it is an acidic gas.

 
 

Answered by Ramandeep | 14 Mar, 2021, 07:49: PM

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