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When NaOHaq reacts completely with HCLaq and the resulting solution is evaporated to dryness the solid remaining is?
Wiki User
∙ 14y ago
When that solution is evaporated completely, only salt remains
Wiki User
∙ 10y ago
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What is residue in a will?
There was a powdery residue left over after I evaporated the solution.
How many grams of NaCl would you recover if you evaporated all of the water off of this solution?
This depends on the volume and concentration of this solution.
What is a solution composed completely of gas?
A solution that is composed completely of gas is carbon dioxide. Hydrogen dioxide is also a solution composed completely of gas.
What would happen if 50 percent of the water in the solution evaporated?
The volume reach the half.
Sedimentary rocks form when dissolved minerals are left behind from an evaporated solution.?
lol im bored are you?
Why should you stop heating the solution before the liquid has completely evaporated?
The reason one should stop heating the solution before the liquid has completely evaporated is because heat will continue to carry over even after it is removed from the flame. This means that the liquid will continue to evaporate for a little longer.
What is residue in a will?
There was a powdery residue left over after I evaporated the solution.
Is it a physical change when a sugar and water solution is evaporated?
no
How can you separate pure copper sulphate from an impure sample?
Dissolve in water and crystallize once more. The resulting crystals will be purer, while the remaining solution will comprise of the dopants + copper sulphate
If the filtrate is a solution how do you obtain a dry sample of the salt dissolved?
Boil the solution and the solvent will get evaporated and you will get the dry salt
What process takes place when zinc chloride solution is warmed?
The water is evaporated and the concentration of the solution become greater.
What happens to the salt in the salt solution after the water has evaporated?
In an unsaturated solution, the salt becomes more and more concentrated until the solution is completely saturated. If evaporation continues to occur, then the salt will either precipitate or the solution will become "supersaturated."
What happen after the sugar solution evaporated?
The Sugar will be left at the bottom and the liquid will be gone.
When sodium chloride and distilled water solution is evaporated what is left?
Sodium Chloride
If a seed crystal was added to a supersaturated solution how would you characterize the resulting solution?
If a seed crystal was added to a supersaturated solution, the resulting solution would be a crystallized solution. The formation of solid crystals that precipitate from a solution is called crystallization.
A solution is saturated with dissolved minerals - what will happen if 50 percent of the water in the solution evaporated?
50 percent of the dissolved minerals will condense out of solution by crystallization.
How could you separate the salt from the in the solution?
there are many techniques to it. The best can be heating the solution till the time the solution gets evaporated and it leaves behind the salt.
