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PbCl2 is the molecular formula (not chemical equation) of lead(II) chloride.
The balanced equation for lead chloride is: PbCl2 (s) -> Pb2+ (aq) + 2Cl- (aq)
The chemical equation for Lead II chloride is PbCl2.
You can separate lead nitrate from a lead nitrate solution by adding a soluble salt like sodium chloride, which will cause lead chloride to precipitate out as a solid. The lead chloride can then be filtered out from the solution, leaving you with the lead nitrate solution separated from the lead chloride.
When iron is added to lead chloride, no reaction occurs since iron is less reactive than lead. Iron will not displace lead in the compound to form a new substance.
Because lead(II) sulfate is insoluble any reaction occur.
PbCl2 is the molecular formula (not chemical equation) of lead(II) chloride.
The balanced equation for lead chloride is: PbCl2 (s) -> Pb2+ (aq) + 2Cl- (aq)
The chemical equation for Lead II chloride is PbCl2.
You can separate lead nitrate from a lead nitrate solution by adding a soluble salt like sodium chloride, which will cause lead chloride to precipitate out as a solid. The lead chloride can then be filtered out from the solution, leaving you with the lead nitrate solution separated from the lead chloride.
When iron is added to lead chloride, no reaction occurs since iron is less reactive than lead. Iron will not displace lead in the compound to form a new substance.
One method to separate lead chloride from a mixture of lead chloride and silver chloride is to dissolve the mixture in water, then add hydrochloric acid to precipitate the lead chloride while keeping the silver chloride in solution. The precipitated lead chloride can then be filtered out. Another method is to use selective precipitation by adding a potassium chromate solution, which will form a yellow precipitate with the lead chloride while leaving the silver chloride in solution.
Aluminium + Lead Chloride --> Aluminiu, Chloride + Lead Al + 3PbCl --> AlCl3 + 3Pb
You can separate sodium chloride and lead chloride through a process called fractional crystallization. By slowly cooling a solution containing both salts, sodium chloride will crystallize out first, leaving lead chloride remaining in solution. The two can then be physically separated.
Lead chloride and silver chloride can be separated by adding dilute hydrochloric acid to the mixture, which will dissolve the lead chloride while leaving the silver chloride unaffected. The solution can then be filtered to separate the two compounds. Alternatively, the compounds can be separated by their different solubilities in ammonia solution, where silver chloride dissolves in excess ammonia but lead chloride remains insoluble.
When solutions of sodium chloride and lead chloride are mixed, a precipitation reaction occurs. Lead chloride is less soluble than sodium chloride, so lead chloride precipitates out of the solution as a solid, while sodium chloride remains dissolved. This results in the formation of a white precipitate of lead chloride.
The balanced equation for the reaction between sodium chloride and lead nitrate to produce lead chloride is: 2NaCl + Pb(NO3)2 -> 2NaNO3 + PbCl2