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PbCrO4, which is lead(II) chromate, is a solid under normal conditions. The compound is ionic in nature, consisting of a +2 lead cation and a -2 chromate anion. Ionic compounds are nearly all crystalline solids at room temperature.
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What color is PbI2?
Lead(II) iodide (PbI2) is typically a yellow colored solid.
What is the formula compoun of lead iodide?
The chemical formula for lead iodide is PbI2.
What is the oxidation number of PbI2?
The oxidation number of lead (Pb) in PbI2 is +2. Iodine (I) typically has an oxidation number of -1 in compounds. Since there are two iodine atoms in PbI2, the total negative charge contributed by iodine is -2. This balances with the +2 charge of lead to make PbI2 neutral.
What is the Balanced equation for lead nitrate plus potassium iodide?
Pb(NO3)2(aq) + 2KI)aq) = 2KNO3(aq)+ PbI2(s) PbI2 is a yellow coloured solid and will precipitate out of the solution.
What is the balanced equation for lead iodide?
The balanced equation for lead iodide is: PbI2 (s) ↔ Pb2+ (aq) + 2I- (aq)
What color is PbI2?
Lead(II) iodide (PbI2) is typically a yellow colored solid.
What is the oxidation number of PbI2?
The oxidation number of lead (Pb) in PbI2 is +2. Iodine (I) typically has an oxidation number of -1 in compounds. Since there are two iodine atoms in PbI2, the total negative charge contributed by iodine is -2. This balances with the +2 charge of lead to make PbI2 neutral.
What is the balanced equation for lead iodide?
The balanced equation for lead iodide is: PbI2 (s) ↔ Pb2+ (aq) + 2I- (aq)
What is plumbouos iodide?
Formula: PbI2
What is the formula for lead iodide'?
PbI2
Is Pb(NO3)2 2KI PbI2 2KNO3 neutralisation or precipitation?
The reaction between lead(II) nitrate (Pb(NO3)2) and potassium iodide (KI) to form lead(II) iodide (PbI2) and potassium nitrate (KNO3) is a precipitation reaction. A solid (PbI2) is formed, indicating that a precipitation reaction has occurred, rather than a neutralization reaction where an acid and base would react to form salt and water.
2ki pbno32--pbi2 2kno3 with physical state of each chemical?
2KI (potassium iodide) - Solid Pb(NO3)2 (lead(II) nitrate) - Solid PbI2 (lead(II) iodide) - Solid 2KNO3 (potassium nitrate) - Solid
What is the formula for leadII iodide?
It would be: PbI2
What is the formula for lead II iodide?
The chemical formula for lead II iodide is PbI2, where Pb represents lead and I represents iodine. Lead II iodide is a yellow crystalline solid that is insoluble in water.
What is the formula for lead2 Iodide?
Formula: PbI2
What is the formula of plumbus iodide?
Formula: PbI2
Is pbi2 a solid liquid or gas?
This is a solid.
