Question

A yellow solid is formed when aq kI is mixed with a transparent solution. identify the transparent solution, the yellow solid and write reaction involved in this.​

Answer 1

The answers are as follows:

• It is given that a yellow solid is formed when aqueous KI (Potassium iodide) is mixed with a transparent solution then this transparent solution must be lead nitrate.
• The yellow solid formed must be lead iodide.
• Now that we got to know the unknown reactants and products, the reaction involved in this will be:
• Pb(NO3)2 (aq) + 2KI (aq) ----> PbI2 (s) + 2KNO3 (aq)