in this change. 7. (i) What is observed when a solution of potassium iodide is added to a solution of lead nitrate in a test tube? (ii) What type of reaction is this? (iii) write the balanced chemical equation to represent the above reaction

in this change. 7. (i) What is observed when a solution of potassium i

1.	in this change. 7. (i) What is observed when a solution of potassium iodide is added to a solution of lead nitrate in a test tube? (ii) What type of reaction is this? (iii) write the balanced chemical equation to represent the above reaction
Answer» SORRY I didn't KNOW about that