Question

A solid precipitate is formed from the reaction of lead nitrate and sodium chromate. What would be the best method to separate this solid from the solution? A. distillation B. evaporation C. filtration D. sorting

Answer 1

Answer:

c filtration start best method to separate the solid from the solution.

Answer 2

(C) Filtration would be the best method to separate this solid from the solution

Explanation:

• The separation of liquids and solids is accomplished by filtration. Filtration is more effective when the solute is not dissolved in the solvent. Sand and liquid, for example, are separated via filtration since they do not dissolve in one other.

• Sugar and liquid, on either hand, cannot be separated by filtering since they dissolve in one other.

Other examples include: -

1. Aqua and dirt
2. Water and pebbles
3. Milk with cornflakes

• Filtration is a process for separating the components of a combination that contains undissolved solids in a fluid. Filtration can be done cool or warm, with gravity or with a vacuum, with Buchner or Hirsch funnels, or with a simple glass funnel.