Solubility
30g
The substance that does the dissolving is called a ______.
Solvent
If you were to taste an acid, what would it taste like?
Sour
What is an example of a base other than soap.
How many questions are on your test?
25
As temperature increases, what happens to the solubility of most solutions?
The solubility also increases
True or False: All solutions are a heterogeneous mixture
False
What is an example of an acid other than a lemon?
Varries
When a base is added to water, what dissociates into the water? (name and element)
OH- Hydroxide ions
How many valence electrons does sulfur have?
6
What is the definition of solubility?
The ability for something to be dissolved
What is the solvent most used in solutions?
Water
What happens when an acid is added to water?
H+ ions are produced
What is the pH range of a base?
8-14
What is an example of a physical and chemical change?
What are the three factors that effect solubility?
Agitation, Surface Area, Temperature
What is an unsaturated solution and why is it different from a saturated solution?
Unsaturated solutions are usually solvent heavy and can easily dissolve more solute
What is the pH of a strong acid?
0-4
Blue
How many elements are on the periodic table and name 5 elements.
118
You want to get rid of a headache quickly. You have an Advil pill but you know that it will take 30 minutes to help your headache. What could you do to make the Advil work faster?
Crush the Advil making more surface area
What happens to a supersaturated solution as it cools down?
Solute forms as a solid
It dissociates all the way
What happens when a strong base is added to a strong acid? What is produced?
Salt and Water - Neutralization Reaction
What letter does not appear on the periodic table?
J