Question

name the brown fumes liberated when when nitrate is heated write the balanced chemical equation for this reaction


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from Karnataka​

Answer 1

Answer:

The brown fumes liberated when lead nitrate is heated are of Nitrogen dioxide. This is the thermal decomposition reaction. The balanced chemical equation for this reaction is the following:

2Pb(NO3)2→2PbO+4NO2+O2. 

Thus this will be the reaction when lead nitrate is heated and will release Nitrogen dioxide. You can further have a group discussion on the same.

Answer 2

Answer:

ᴛʜᴇ ʙʀᴏᴡɴ ꜰᴜᴍᴇꜱ ʟɪʙᴇʀᴀᴛᴇᴅ ᴡʜᴇɴ ʟᴇᴀᴅ ɴɪᴛʀᴀᴛᴇ ɪꜱ ʜᴇᴀᴛᴇᴅ ᴀʀᴇ ᴏꜰ ɴɪᴛʀᴏɢᴇɴ ᴅɪᴏxɪᴅᴇ. ᴛʜɪꜱ ɪꜱ ᴛʜᴇ ᴛʜᴇʀᴍᴀʟ ᴅᴇᴄᴏᴍᴩᴏꜱɪᴛɪᴏɴ ʀᴇᴀᴄᴛɪᴏɴ. ᴛʜᴇ ʙᴀʟᴀɴᴄᴇᴅ ᴄʜᴇᴍɪᴄᴀʟ ᴇqᴜᴀᴛɪᴏɴ ꜰᴏʀ ᴛʜɪꜱ ʀᴇᴀᴄᴛɪᴏɴ ɪꜱ ᴛʜᴇ ᴀᴛᴛᴀᴄʜᴍᴇɴᴛ

ᴛʜᴜꜱ ᴛʜɪꜱ ᴡɪʟʟ ʙᴇ ᴛʜᴇ ʀᴇᴀᴄᴛɪᴏɴ ᴡʜᴇɴ ʟᴇᴀᴅ ɴɪᴛʀᴀᴛᴇ ɪꜱ ʜᴇᴀᴛᴇᴅ ᴀɴᴅ ᴡɪʟʟ ʀᴇʟᴇᴀꜱᴇ ɴɪᴛʀᴏɢᴇɴ ᴅɪᴏxɪᴅᴇ. yᴏᴜ ᴄᴀɴ ꜰᴜʀᴛʜᴇʀ ʜᴀᴠᴇ ᴀ ɢʀᴏᴜᴩ ᴅɪꜱᴄᴜꜱꜱɪᴏɴ ᴏɴ ᴛʜᴇ ꜱᴀᴍᴇ.