WorksheetsSolubility and Solutions
Total questions: 15
Worksheet time: 15mins
To make a solute dissolve more quickly in a solvent which would you do?
Put it in cold water and stir it
Put it in warm water and stir it
What is a solvent
A liquid that will dissolve a solid solute
Another word for solution
A thing that make drinks change colour
Usually the solid about to be dissolved
If I dissolve sugar in water, what is the solute?
Water
Hydrogen
Sugar
Carbon
__________ are made up of solutes and solvents.
Solutions
Suspensions
Heterogeneous Mixtures
Pure Substances
Which of the following is a solution?
sand
concrete
coffee
chocolate cookie
Define the term soluble.
Can dissolve in water
Cannot dissolve in water
Partially dissolves in water
You can make a solution more concentrated by adding __________.
solute
solvent
water
Describe a solute.
part of solution present in largest amount
the substance that gets dissolved
the substance that does the dissolving
surrounds and breaks apart
Define the term insoluble.
Can dissolve in water.
Cannot dissolve in water.
Partially dissolves in water.
It is the how we can measure how a solute easily dissolves in a certain solvent.
Solubility
Solution
Solvation
Solute
How many grams are soluble in 100 g of water at 100 ºC?
300 grams
250 grams
100 grams
50 grams
A saturated solution is______
No more solute can be dissolved
More solute can be dissolved
The solvent and solution
What is the effect of temperature on the solubility of most solid solutes in water?
A) Solubility increases with temperature
B) Solubility decreases with temperature
C) Solubility remains constant with temperature
D) Solubility first increases then decreases with temperature
Which of the following is an example of a supersaturated solution?
A) Salt dissolved in water until no more can dissolve
B) Sugar dissolved in hot water and then cooled without crystallization
C) Oil mixed with water
D) Sand mixed with water
In an experiment, 50 grams of salt is added to 100 mL of water at room temperature, and all the salt dissolves. What can be inferred about the solution?
A) The solution is saturated
B) The solution is unsaturated
C) The solution is supersaturated
D) The solution is a colloid
