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Why does magnesium react with copper nitrate?
magnesium is more reactive than copper so,it displaces copper from its salt solution.
Why do you cool salt solution to make drinking water?
Cooling a salt solution will crystalize the salt presumably by lowering the solubility, allowing the solution to be filtered and pure water obtained. Drinking salt water will lead to dehydration.
What is the equation that represent the dissociation in solution of salt formed at a trivalent cation and a bivalent anion?
The equation that represents the dissociation in solution of a salt formed at a trivalent cation and a bivalent anion is typically written as: M3X2(s) → 3M3+(aq) + 2X2-(aq) In this equation, M represents the trivalent cation and X represents the bivalent anion. The salt dissociates into three trivalent cations and two bivalent anions in the aqueous solution.
How do you separate lead nitrate from lead nitrate solution?
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.
What products form PbCO3?
Lead carbonate (PbCO3) is formed when lead (II) ions (Pb2+) react with carbonate ions (CO32-) in solution. This compound is sparingly soluble in water and forms a white precipitate when a soluble carbonate salt is added to a lead (II) salt solution.
How many salt is in a salt solution?
The salt content of a salt solution can be found from the solutions' molarity. Any solution with a salt content can be called a salt solution. There is no one set standard which determines the amount of salt which must be in a solution for it to be a salt solution.
What is salt in salt solution?
Salt is the solute. Water is the solvent. Salt water is the solution. This solution is sometimes called a saline solution.
In salt solution salt is called?
Salt dissolved in water is known as a saline solution.
What would happen if Increasing the salt concentration in a solution?
Increasing the salt concentration in a solution would lead to an increase in the density of the solution. It would also increase the boiling point and lower the freezing point of the solution due to the colligative properties of salt. Additionally, the solubility of certain substances may be affected by the increase in salt concentration.
What happens if salt solution is kept for few days?
If a salt solution is kept for a few days, the water will slowly evaporate, increasing the concentration of salt in the solution. This may eventually lead to the formation of salt crystals as the water continues to evaporate. The solution may also become more viscous over time due to the increased concentration of salt.
Is a salt a solution?
No, a salt is a compound. A salt maybe dissolved in water and made into a solution but as salt is not a solution per se.
Why does adding a salt solution to the saponification mixture cause the salt to precipitate?
When a salt solution is added to the saponification mixture, the presence of excess ions from the salt solution can disrupt the balance within the mixture. This disruption can lead to the formation of insoluble salts, which precipitate out of the solution. The precipitation of the salt helps separate it from the soap and other components of the mixture.
