Question

11. What is the colour of the precipitate formed when we mix the solutions of lead nitrate and potassium iodide.
Write the equation.
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Answer 1

Answer:

yellow

When you mix solutions of lead (II) nitrate and potassium iodide. The precipitate is yellow in colour and the compound is lead (II) Iodide. Pb (NO3)2(aq) + 2KI(aq) → PbI2(s) + 2KNO3(aq). Yes, it is a double displacement reaction.