What happens when lead 2 nitrate reacts with potassium iodide?
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People also ask, what happens when lead nitrate reacts with potassium iodide?
When you add lead nitrate to potassium iodide, their particles combine and create two new compounds, a yellow solid called lead iodide and a white solid called potassium nitrate. Yellow clouds indicate that the chemical change has taken place.
Similarly, what is the balanced equation for lead ii nitrate and potassium iodide? In lead (II) iodide, the charges balance in a 1:2 ratio, so the formula is PbI2 . Finally, in potassium nitrate, the charges balance in another 1:1 ratio, giving a formula of KNO3 .
Consequently, what is the precipitate formed when lead nitrate reacts with potassium iodide?
When potassium iodide reacts with lead nitrate it forms potassium nitrate and lead iodide. Potassium nitrate is dissolves in the solution while lead iodide is a yellow precipitate.
What happens when potassium reacts with iodine?
In this reaction, potassium atoms lose electrons to form positively-charged potassium ions (oxidation) and iodine atoms gain electrons to form negatively-charged iodide ions (reduction).