Periodic Table
Physical Vs. Chemical
Law of Conservation of Mass
Energy Transformation
Speed & Motion Graphs
Force & Newton's Laws
100
THESE types of elements are shiny, excellent conductors, malleable, and ductile.
What are metals?
100
Mixing sand and water is an example of THIS type of change.
What is physical change?
100
The Law of Conservation of Mass states that matter cannot be THIS.
What is created or destroyed?
100
THIS type of energy is energy that is in motion.
What is kinetic energy?
100
THIS is the difference between speed and velocity.
What is direction?
100
A basketball pushing down on a gym floor and the gym floor pushing up on the ball with an equal amount of force is an example of THIS Newton's Law.
What is Newton's 3rd Law?
200
THESE types of elements are dull, poor conductors, brittle, and good insulators.
What are nonmetals?
200
Silver tarnishing is an example of THIS type of change.
What is chemical change?
200
When two solutions are mixed and react to produce new substances, THIS happens to the total mass as the reaction takes place.
What is C? (The mass remains constant)
200
THIS type of energy is stored energy.
What is potential energy?
200
The car below is traveling at 8 meters per second. THIS is its VELOCITY after it doubles its speed.
What is 16 meters per second East?
200
According to Newton's 3rd law, When the force of this bird pushes down on the fence post, THIS will happen next.
What is The fence post will push up with an EQUAL amount of force?
300
Elements with the same number of THESE are most similar in chemical properties.
What are valence electrons (Groups Numbers)?
300
THIS is the best explanation of why baking a cake is evidence of a chemical reaction.
What is D? (The ingredients formed a new substance after they were cooked in the oven.)
300
THIS substance from the chart is made with the most atoms.
What is phosphoric acid?
300
THIS is the position in which the snowboarder would experience an equal amount of potential and kinetic energy.
What is position 2?
300
THIS student had the fastest speed according to the data table below:
Who is student 1?
300
THESE are the two carts that have the same NET force in the data table below:
What are carts 2 and 3?
400
These two elements specified in the periodic table below have properties that are most similar.
What is element B and C?
400
THIS is an example of a chemical reaction.
What is C (A solid forms when two clear solutions are mixed.)
400
THIS is how many elements are in the chemical equation below:
What is 4? (Iron (Fe), Hydrogen (H), Carbon (C), and Oxygen (O))
400
THIS relationship represents a conversion of chemical energy into mechanical energy.
What is a grasshopper jumping from a predator?
400
THIS is the description of an object's motion at 3-18 seconds according to the data table below:
What is moving at a constant speed?
400
This is the explanation of why a toy truck is at rest on the floor.
What is B? (The forces are balanced so no motion occurs.)
500
THESE types of elements can be shiny or dull, are average conductors, and can be brittle or malleable.
What are metalloids?
500
Adding food coloring to water is an example of THIS type of change.
What is a physical change?
500
THIS is the number of grams of sulfuric acid (H2SO4) needed in the formula below to follow the Law of Conservation of Mass.
What is 98 grams?
500
Photosynthesis is responsible for THIS energy transformation when it converts energy from the sun into food.
What is radiant energy to chemical energy?
500
THIS is the average speed of the horse based on all three trials below:
What is 0.3 kilometers per minute?
500
THIS rocket in the data table had the greatest acceleration.
What is rocket 3?
600
THIS group in the periodic table represents the least reactive elements.
What is group 8/18 (noble gases)?
600
THESE are the seven indicators that a chemical change has occurred.
What is: (Girls Like Their Cell Phones On Now)
Gas production
Light production
Temp change
Color change
Precipitate formed
Odor Changed
New Substance
600
THIS is how many atoms EACH element has in the following chemical formula:
Ca= 6
P= 4
O= 17
H= 2
600
Turning on a flashlight changes chemical energy from the battery into THESE three types of energy.
What are electrical, light, and thermal?
600
THIS is the speed the car was moving before it started slowing down.
What is 1 meter per second?
600
THIS is the net force and direction the box below will travel when it's on a frictionless surface:
What is 13 newtons to the left?