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pcl5
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Is PbBr2 ionic or covalent?
Molecules can be ionic OR covalent, but not both. PbI2 (lead iodine), however, is ionic.
What state of matter is PbI2?
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.
What would be the net ionic equation for the reaction of aqueous potassium iodide with aqueous lead (II) nitrate?
2I- + Pb2+ → PbI2 (s)
What color is PbI2?
PbI2 in solid state is brightly yellow
What is the chemical formula for lead nitrate and potassium iodide reaction?
lead nitrate(Pb(NO3)2 + potassium iodide(KI) = lead iodide(PbI) + potassium nitrate (KNO3)
Is lead iodide conductor of electricity?
Yes. It is an ionic compound, and all ionic compounds are crystalline solids at room temperature.
Is PbBr2 ionic or covalent?
Molecules can be ionic OR covalent, but not both. PbI2 (lead iodine), however, is ionic.
What state of matter is PbI2?
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.
How many elements in the compound PbI2?
Two: lead and iodine.
What would be the net ionic equation for the reaction of aqueous potassium iodide with aqueous lead II nitrate?
2I- + Pb2+ ? PbI2 (s)
What would be the net ionic equation for the reaction of aqueous potassium iodide with aqueous lead (II) nitrate?
2I- + Pb2+ → PbI2 (s)
What color is PbI2?
PbI2 in solid state is brightly yellow
What is the ionic equation for potassium iodide and lead nitrate?
The chemical equation is: K+I- (aq) + Pb+[NO3]2- (aq) --> PbI2(s) + K+[NO3]- (aq)
What is the chemical formula for lead nitrate and potassium iodide reaction?
lead nitrate(Pb(NO3)2 + potassium iodide(KI) = lead iodide(PbI) + potassium nitrate (KNO3)
What is the complete ionic equation for lead II nitrate and sodium sulfate?
Complete ionic equation: Pb2+(aq) + NO3-(aq) + 2Na+(aq) + S2-(aq) --> PbS(s) + 2Na+(aq) + NO3-(aq) Net ionic equation: Pb2+(aq) + S2-(aq) --> PbS(s)
What is the oxidation number of PbI2?
+2. PbI2 could be named lead(II) iodide.
Net ionic equation for lead2 nitrate and potassium iodide?
The chemical reaction is: 2 (K+ + I-)(aq) + (Pb2+ + 2 [NO-3])(aq)-----------------2 (K+ + [NO-3]) + PbI2(s)
