DAY 1
The candy we used in the first lab
What are Jolly Ranchers?
The three most basic phases of matter
What are solid, liquid, and gas?
A term for something that isn't fully liquid or fully solid
What is a fluid?
The ability to do work
What is energy?
A material that is made of two or more different kinds of materials
What is a composite?
What are polymers?
A term that means the ability for something to dissolve into something else
What is solubility?
The name of the material made in lab that acts as both a liquid and a solid
What is Oobleck?
The interactions of ___ with each other is where energy comes from
What are atoms?
The ability to resist a lot of force
What is strength?
The type of material the candy we used in lab represented [ceramic, polymers, metals, or composites]
What are ceramics?
The place where two different materials meet but don't mix
What is an interface?
The term for a fluid that acts normally
What is Newtonian fluid?
In this lab, we explored how chemical energy can convert to or from ____
What is thermal energy/heat?
The ability to deform (bend) without breaking
What is resiliency?
What was the candy transformed into?
What are fibers?
The four main ingredients of our lava lamps
A force applied over a specific area
What is stress?
This law states that energy cannot be created or destroyed, only transformed
What is the conservation of energy?
A quality that requires a materials to be strong AND resilient
What is toughness?
The four types of materials
What are ceramics, polymers, metals, and composites?
The alka seltzer and water reacted to make ___, which caused the bubbles to form in our lava lamps
What is a gas (carbon dioxide)?
Ketchup and paint are easier to stir the more you mix them; they are examples of ____ ____ fluids
What is shear thinning?
The reaction between baking soda and vinegar was an example of this type of chemical reaction
What is endothermic?
A term to describe connecting long chains of atoms (polymers) to each other to increase a material's strength
What is crosslinking?