Chemistry
Warm-Up
Warm-Up
This is the force that attracts water molecules to water molecules.
What is cohesion?
This is a phenomenon where positive attracts negative and positive repels positive.
What is magnetism?
An example of this type of simple machine would be a screw.
What is a screw?
This is what rock is called when it is so hot that it is liquid and is below the earth's surface.
What is magma?
This is the state of matter where molecules are very close together and don't move much.
What is a solid?
This is what can be measured on a scale of 1 to 14 and can identify acids and bases.
These are what the ends of a magnet are called.
What are poles?
An example of this type of simple machine would be a set of stairs.
What is an inclined plane?
This is the smallest particles of rock that can be compacted together to form sedimentary rock.
What is sediment?
This is the state of matter where molecules are very far apart and move rapidly.
What is a gas?
This is the property that determines the buoyancy.
What is density?
This is what is produced by the free movement of loose electrons (charged particles).
What is electricity?
This simple machine includes two pieces that work together and can be found on bicycles, cars, and wagon.
What is a wheel and axle?
This is what the edges of the leaves are called when used in identification.
What are margins?
This is the phase change that involves losing energy to go from a liquid to a solid.
What is a freezing?
This is what is used to organize all known elements.
What is a periodic table?
This is what builds up when loose electrons build up on something (think of scooting your feet across the floor before you touch someone).
What is static electricity?
This type of simple machine has three classifications and can be identified by what is located in the middle.
What is a lever?
This is what is formed when heat and pressure are applied to sedimentary rock.
What is metamorphic rock?
This is the state of matter that has definite volume, but not definite shape.
What is a liquid?
I am the subatomic particle that is found in the nucleus of an atom that determines the identity of the element.
What is a proton?
This is Newton's 1st Law of Motion.
What is, "An object at rest will stay at rest and an object in motion will stay in motion unless acted upon by an outside force?"
This type of simple machine is a combination of a wheel and axle and a lever.
What is a pulley?
This is what the arrangement of veins in a leaf are called. This can be used to identify the plant.
What is venation?
This is the phase change that involves gaining energy to go from a liquid to a gas.
What is evaptoration?
I am the subatomic particle that is located outside of the nucleus of an atom.
What is an electron?
This is Newton's 3rd Law of Motion.
What is, "For every action there is an equal and opposite reaction?"
These are the three parts of a lever.
What is fulcrum, effort, and load?
This is what is applied to igneous rock to make metamorphic rock.
What is heat and pressure?
This is the phase change where energy is lost to go from a gas to a liquid.
What is condensation?
This is the charge of the subatomic particles that are outside of the nucleus.
What is negative?
This is the equation for Newton's 2nd Law of Motion.
What is F=ma?
Your elbow would be an example of this classification of lever.
What is a 3rd class lever?
This is what is applied to metamorphic rock or igneous rock or sedimentary rock to make sediment.
What is erosion and deposition?
This is what the phase change is called when molecules start as a solid, and gain energy to become a gas.
What is sublimation?