Chemistry A
Chemistry B
Physics A
Physics B
Wild card
100
methane is a gas that catches fire easly
What is an example of a chemical property?
100
the change from liquid to a solid
What is freezing?
100
silver or other metals
What is a good conductor of heat?
100
the transfer of thermal energy by electromagnetic waves
What is radiation?
100
pushing a child on a swing
What is an example of work being done on an object?
200
because atoms are so small
Why do scientists create models to describe atoms?
200
the state of matter that has a definite volume and definite shape
What is a solid?
200
energy associated with motion
What is kinetic energy?
200
the kick of a gun
What is an example of Newton's 3rd law of motion?
200
a particle that has no charge
What is a neutron?
300
the number of electrons
What is the number of protons in an atom equal to?
300
the state of matter that compresses and expands most easily
What is gas?
300
no energy is created or destroyed
What is the law of conservation of energy?
300
the floor exerts an equal force on the ball.
According to Newton's 3rd law, what happens when a ball hits the ground?
300
does not have a definite shape but does have a definite volume
What is a liquid?
400
the elements have similar properties
What do vertical columns on the periodic table have in common?
400
the smallest particle of an element
What is an atom?
400
the laziness of an object
What is inertia?
400
they change the amount of force you exert or the distance over which you exert the force
What do machines do?
400
when particles of a liquid move so slowly that they start to form regular patterns
What is freezing?
500
the same as the melting point of water
What is the freezing point of water?
500
they are arranged by their physical and chemical properties
How are the elements on the periodic table arranged?
500
the formula for speed
What is distance divided by time?
500
a ramp
What is an example of an inclined plane?
500
there is only one path for the current to take in this circuit
What is a parallel circuit?
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