Dilute describes solution that has a lot of solute in a given solvent.
False
Give the title of our lesson
Factors Affecting Solubility
Temperature affects the solubility of a solution.
True
Which of the following describes solubility? a. The ability of liquid to change color. b. The ability of something to dissolve in a liquid c. The time it takes for something to settle at the bottom of a liquid. d. The speed of pouring a
b. The ability of something to dissolve in a liquid.
What type of solution is this?
Concentrated solution
We cannot dissolve nail polish in water.
True
Homogeneous mixtures are not uniform.
FALSE
Give the factors affecting solubility.
→ Nature of solute and solvent → Temperature of solvent → Manner of stirring → Amount of solvent → Size of the solute
Describe a Heterogeneous mixture
Heterogeneous mixture is not uniform mixture.
To make a solution, you need a solvent. This is a substance that gets dissolved.
False. The answer is solute.
If the solution has small amount of solute it describes as a concentrated solution.
False
Solubility is _______ as temperature is increases . a. Increasing b. Decreasing c. Neutral d. None of these
Increasing
It is a combination of two or more substances.
MIXTURES
Acetone can dissolve salt but not the nail polish.
False
What type of solution is this?
Dilute Solution
Solubility is decreasing as temperature is rising.
False
Which of the following does not affect the solubility of solid solutes? a. Volume of solvent c. Stirring b. Temperature d. Amount of mixture
d. Amount of mixture
Solubility is decreasing as temperature is decreasing.
True
Stirring the powdered juice makes it to dissolve easily in cold water.
True
A pinch of salt can be easily dissolved in water than in oil.
True
Oil can be dissolve in water.
False
Give the 2 kinds of mixtures
Homogeneous and Heterogeneous
Chocolate drink can easily be dissolved in cold water than in hot water.
False
Stirring does not affect how quickly a solute dissolves in a solvent.
False
A greater amount of sugar will dissolve in warm water than in cold water. What is the factor affecting the solubility? a. Temperature of solvent b. Amount of solute c. Nature of solute d. Manner of stirring
a. Temperature of solvent