When a substance is dissolved in a liquid and no new substance is formed, what will these substances be called?
A solution is a homogeneous mixture where a solute is dissolved in a solvent without forming a new substance.
What is the name of the substance which gets dissolved?
The substance that gets dissolved in a solution is called the solute.
What is the name of the substance that dissolves the substance?
The substance that dissolves the solute is called the solvent.
An example of a solution:
Sugar and water form a solution because sugar dissolves uniformly in water.
What is one property of suspension that makes it different from solution?
Suspensions have particles that are suspended and can be seen, unlike solutions where particles are fully dissolved.
A solution that cannot dissolve any more solute at a given temperature is called?
A saturated solution is one that cannot dissolve any more solute at a given temperature.
The solubility of a solute substance increases…
Solubility generally increases as the temperature of the liquid increases.
What is the role of solute in a solution?
The solute is the substance that gets dissolved in a solution.
Which part of a solution dissolves the solute?
The solvent is the part of a solution that dissolves the solute.
A solution that cannot dissolve more solute at a given temperature is called:
A saturated solution cannot dissolve more solute at a given temperature.
A solution that can still dissolve more solute is known as:
An unsaturated solution can still dissolve more solute.
When the solute-to-solvent ratio is high, the solution is:
A concentrated solution has a high solute-to-solvent ratio.
Which solution has a low amount of solute compared to the solvent?
A dilute solution has a low amount of solute compared to the solvent.
What best defines solubility?
Solubility is defined as the maximum amount of solute that can dissolve in 100g of water at a specific temperature.
In a suspension, solute particles are:
In a suspension, solute particles are temporarily suspended and can settle over time.
Which of the following is true about solubility?
Solubility depends on the temperature and can vary for different solutes.
What type of solution contains the maximum amount of solute it can hold at a certain temperature?
A saturated solution contains the maximum amount of solute it can hold at a certain temperature.
Which of the following will dissolve more solute at a given temperature?
An unsaturated solution can dissolve more solute at a given temperature.
A concentrated solution always has:
A concentrated solution always has a high solute-to-solvent ratio.
What is a solution made of?
A solution is made of a solute and a solvent.
Which of the following is called the universal solvent?
Water is often called the universal solvent because it can dissolve a wide variety of substances.
In a sugar solution, what is the solute?
In a sugar solution, sugar is the solute.
What happens when salt dissolves in water?
When salt dissolves in water, the salt particles mix uniformly with the water molecules.
What type of mixture is a solution?
A solution is a homogeneous mixture, meaning it has a uniform composition throughout.
Which one is the correct pair for gas-liquid solution?
Carbon dioxide in water is an example of a gas-liquid solution.
Which method can separate the components of a solution?
Physical methods, such as evaporation or distillation, can separate the components of a solution.
What is meant by a concentrated solution?
A concentrated solution has a high ratio of solute to solvent.
Which solution has a smaller amount of solute compared to solvent?
A dilute solution has a smaller amount of solute compared to the solvent.
What happens when you keep adding salt to water and it stops dissolving?
When you keep adding salt to water and it stops dissolving, the solution becomes saturated.
Which of these best describes a saturated solution?
A saturated solution cannot dissolve more solute at the same temperature.
What is an unsaturated solution?
An unsaturated solution is one that can still dissolve more solute.
What is solubility?
Solubility is the maximum amount of solute that can dissolve in 100g of water at a given temperature.
How does temperature affect solubility?
Generally, solubility increases with temperature.
Which of these will dissolve more sugar?
Hot water will dissolve more sugar due to increased solubility at higher temperatures.
What kind of mixture is a solution?
A solution is a homogeneous mixture, meaning it is uniform throughout.
Which mixture has particles that remain suspended?
A suspension has particles that remain suspended and can settle over time.
Which is an example of a suspension?
Muddy water is an example of a suspension.
What kind of appearance does a suspension have?
A suspension typically has a translucent appearance due to suspended particles.
Which one of these is not a characteristic of a solution?
In a solution, the solute does not remain hanging; it is fully dissolved and mixed uniformly.
What causes fog in winter?
Fog in winter is caused by suspended smoke, dust, and water droplets in the air.