Equation:
Pb(NO3)2 + KI ----> PbI2 + KNO3
Potassium Iodide- KI Lead Nitrate- Pb(NO3)2
lead nitrate(Pb(NO3)2 + potassium iodide(KI) = lead iodide(PbI) + potassium nitrate (KNO3)
== Potassium (K) and iodine (I) combine in a one-to-one ratio to form potassium iodide, which has KI as its chemical or molecular formula. A link can be found below for more information.
This is a chemical change because a new compound, potassium nitrate, is formed through a chemical reaction between the potassium iodide and lead nitrate. Physical changes do not involve the formation of new substances.
When silver nitrate reacts with potassium iodide, a precipitation reaction occurs where silver iodide is formed. The balanced chemical equation for this reaction is: AgNO3 + KI -> AgI + KNO3. The silver iodide formed will appear as a yellow solid precipitate.
Potassium Iodide- KI Lead Nitrate- Pb(NO3)2
lead nitrate(Pb(NO3)2 + potassium iodide(KI) = lead iodide(PbI) + potassium nitrate (KNO3)
== Potassium (K) and iodine (I) combine in a one-to-one ratio to form potassium iodide, which has KI as its chemical or molecular formula. A link can be found below for more information.
The chemical formula for potassium iodide is KI.
The chemical formula for potassium iodide is KI. It consists of one potassium atom (K) and one iodide atom (I).
This is a chemical change because a new compound, potassium nitrate, is formed through a chemical reaction between the potassium iodide and lead nitrate. Physical changes do not involve the formation of new substances.
The products are Mercury(II) iodide and Potassium nitrate
When silver nitrate reacts with potassium iodide, a precipitation reaction occurs where silver iodide is formed. The balanced chemical equation for this reaction is: AgNO3 + KI -> AgI + KNO3. The silver iodide formed will appear as a yellow solid precipitate.
The chemical formula for potassium iodine is KI
The chemical formula for potassium iodide is KI. When dissolved in water, it dissociates into potassium ions (K+) and iodide ions (I-). The equation for this dissociation is written as: KI → K+ + I-.
Potassium iodide + silver nitrate --> Silver iodide and potassium nitrate The chemical equation is: K+I- (aq) + Ag+[NO3]- (aq) --> AgI (s) + K+[NO3]- (aq)
The chemical formula for potassium iodide is KI.