A process in which one material disperses in another and seems to disappear.
What is dissolving?
100
An example of this would be when citric acid is entirely dissolved into water.
What is a solution?
100
Lemonade
Yes: solvent- water, solute- powder
100
Can materials be identified by their crystals?
Yes
200
In a solution, the material that gets dissolved
What is solute?
200
Two ways to dissolve a solute into a solvent.
What is shaking and stirring?
200
Sea water
Yes: solvent- water, solute-salt
200
True or False: A solution is a material mixed with water.
False
300
In a solution, it is the liquid.
What is solvent?
300
How water would be separated from salt in a solution.
What is dissolving?
300
Italian salad dressing.
No!
300
If 5 grams of solute is added to 50 mL of water, how much will the resulting solution weigh?
55 grams
400
The property that substances have of dissolving in a liquid.
What is solubility?
400
How can you tell that a solution is saturated?
When pieces of chemical settle at the bottom of the container even after shaking it.
400
Milk
No: Can't see through it...material hasn't completely dissolved
400
What is the difference between a mixture and a solution?
Mixture- two materials mixed together
Solution- when one material dissolves into another
500
A solution in which no more can dissolve.
What is saturated solution?
500
These are the steps to see how much of a material can dissolve in water.
Filter the solution, then weigh it. Subtract the weight of the water added at the beginning and you will find the amount of chemical that was dissolved.
500
Hot chocolate with marshmallows
No: Milk not a solution and marshmallows don't dissolve