Why lead salt gives cracking sounds on heating?
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hey mate here is your answer....
Lead nitrate is the white crystalline salt. When it is heated it makes a crackling noise and produce 2 gases NO2&NO3.The color of NO2 gas is reddish brown.
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Lead nitrate is the white crystalline salt. When it is heated it makes a crackling noise and produce 2 gases NO2&NO3.The color of NO2 gas is reddish brown.
hope it will help you my dear friend plz mark it as brainliest I need to.
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