if pottasium iodide solution is added to lead nitrate solution what is observe?
When pottasium iodide solution is added to lead nitrate solution, lead iodide precipitate is formed which is yellow in colour and aqueous solution of potassium nitrate results.
Pb(NO3)2 (aq) + 2KI(aq) --------------> PbI2 (s) + 2KNO3 (aq)
Lead nitrate Potassium Lead iodide Potassium nitrate
Iodide