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What would result in being able to dissolve a greater amount of gas in a solution?
Wiki User
∙ 11y ago
"INCREASING THE PRESSURE"
this is the answer key in my test.
Wiki User
∙ 13y ago
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When adding water to the salt initially you attempted to find the minimum amount of water the salt would dissolve in at 100 degrees c Why was it necessary that the solution used be almost sturated?
Because, unsaturated solution have the capacity to solve more solute in it. Using unsaturated solution can result false.
Is a solution a liquid that dissolves another substance?
No a solution is a liquid that has another substance dissolved in it.Added:When a solute ('the other substance') is dissolved in a solvent (liquid), this will result in a solution.
Will lead II iodide be more or less soluble in a solution of 0.1M KI than it will be in pure water?
If KI is present in a solution and PbI2 is being dissolved in it, there will be a greater concentration of I, this will cause the equilibrium to shift left, away from the increase, according to Le Chatelier's Principle. Shifting the equilibrium left will result in a greater mass of solid PbI2. Therefore the solubility of PbI2 will decrease in a solution of KI.
What is a superated solution?
Almost every chemical that dissolves (solute) in a solution eventually reaches a proportion of solute to solvent where no more material will dissolve. The extra just falls to the bottom. This is saturated solution. However if you "play tricks" on the saturated solution. For example cooling it gently so the solution is holding more solute at the lower temperature than it should. The solution is said to be supersaturated. This is usually a unstable condition. A tap on the container or the introduction of a dust mote or particle of the solute, will result in the precipitation of the excess solute from the solution.
What solids can be dissolved in liquids?
The ability of one compound to dissolve in another compound is called solubility. When a liquid is able to completely dissolve in another liquid the two liquids are miscible. Two substances that can never mix to form a solution are called immiscible.All solutions have a positive entropy of mixing. The interactions between different molecules or ions may be energetically favored or not. If interactions are unfavorable, then the free energy decreases with increasing solute concentration. At some point the energy loss outweighs the entropy gain, and no more solute particles can be dissolved; the solution is said to be saturated. However, the point at which a solution can become saturated can change significantly with different environmental factors, such as temperature, pressure, and contamination. For some solute-solvent combinations a supersaturated solution can be prepared by raising the solubility (for example by increasing the temperature) to dissolve more solute, and then lowering it (for example by cooling).Usually, the greater the temperature of the solvent, the more of a given solid solute it can dissolve. However, most gases and some compounds exhibit solubilities that decrease with increased temperature. Such behavior is a result of an exothermic enthalpy of solution. Some surfactants exhibit this behaviour. The solubility of liquids in liquids is generally less temperature-sensitive than that of solids or gases.
Is a concentrated solution always a saturated solution?
No, a concentrated solution need not be saturated always.Concentrated simply implies the presence of a particular solute in a solution in high percentile.Saturation implies that the addition of even a very small amount of a solute will result in a change of phase.Concentrated solution is a solution that contains a large amount of solute relative to the amount that could dissolve.
If you dissolve sugar into water in a small jar will the result be a mixture a solution or both?
Both. A solution is a mixture.
Does a greater amount of force always result in a greater amount of work?
you have to be using a compass
When adding water to the salt initially you attempted to find the minimum amount of water the salt would dissolve in at 100 degrees c Why was it necessary that the solution used be almost sturated?
Because, unsaturated solution have the capacity to solve more solute in it. Using unsaturated solution can result false.
What substance that dissolve in a solvent?
In general terms, a substance that dissolves in a solvent is called a solute. The result is a solution.
Supersaturated solution of NaCl is the result of?
A supersaturated solution has a concentration of solute greater than the solubility at a specific temperature.
What is the difference in saturated and supersaturated?
no
Is a solution a liquid that dissolves another substance?
No a solution is a liquid that has another substance dissolved in it.Added:When a solute ('the other substance') is dissolved in a solvent (liquid), this will result in a solution.
Higher doses of barbiturates result in what?
Higher doses of barbiturates result in a greater amount of intoxication. Your heart rate will slow and your motor skills will decrease, as well.
Do you have to get divorce if its proxy wedding?
If the result was a legal marriage then of course you need to obtain a divorce to dissolve that marriage.If the result was a legal marriage then of course you need to obtain a divorce to dissolve that marriage.If the result was a legal marriage then of course you need to obtain a divorce to dissolve that marriage.If the result was a legal marriage then of course you need to obtain a divorce to dissolve that marriage.
What is a mixture in which a solute is dissolved in a solvent?
When a solute is mixed with a solvent, a solution will result. The solute wll dissolve in the solvent. It might be wise to avoid saying "mixture" when talking about solvents because a mixture and a solution are each valid terms, and one is markedly different from the other.
How can you dissolve solutes in an already saturated solution?
Probably with enough heat. Solutions can become supersaturated. "Supersaturated solutions are prepared or result when some condition of a saturated solution is changed, for example temperature, volume (as by evaporation), or pressure." -Wikipedia as a source
