1. Put the mixture in beaker with water.
2. Strongly stir the content.
3. Allow for decantation 30 min.
4. Filter the liquid on filter paper.
5. Sodium chloride being soluble the solution pass through the filter. Lead sulfate which is insoluble remain on the filter.
6. To obtain sodium chloride as crystals evaporate the water.
1. Put the mixture in water and stir vigorously.
2. Sodium chloride is dissolved, sulfur not.
3. Filter the mixture: sodium chloride as a water solution passes the filter but sulfur remain on the flter.
1. Dissolve the mixture in water, with stirring.
2. Filter the liquid.
3. Sodium chloride solution pass the filter, sulfur remain on the filter.
For the answer is necessary to know the type of mixture.
Sulfur is insoluble in water and sodium chloride is soluble; by a simple filtration sulfur remain on the filter and NaCl pass in the solution.
by adding hot water
Lead chloride dissolves in hot water, whereas lead sulphate does not. Mix the sample with hot water and filter off the lead sulphate, then evaporate the water and dry the solid left behind to recover the lead chloride.
Dissolve the mixture in water. The precipitate is lead chloride. By filtering the solution and followed by evaporation, sodium chloride can be extracted.
none
The salt solutions that lead react with are lead nitrate solution and sodium chloride. This reaction produces solid lead chloride, and leave soluble sodium nitrate in the solution.
Sodium hydroxide Sodium chloride Calcium nitrate Calcium chloride
Sodium Chloride Potassium Carbonate Sulphuric Acid Iron Oxide Nitrous Oxide Hydrogen Sulphate Lead Chloride Hydrogen Peroxide Silver Chloride Sodium Hydroxide.... 10 examples of chemical compounds.
Lithium chloride, barium oxide, sodium nitride, lead (II) sulphate
Sodium chloride remain in solution; lead(II) chloride is practically insoluble in water.
It is very simple
yes
silver chloride is soluble in ammonia, lead chloride is only slightly soluble in ammonia