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100
Kelvin
What is the SI unit for temperature?
100
Amount of space that fills an object.
What is Volume?
100
Bar graph, Circle graph, Line graph.
What are the three graph in science illustration?
100
Mass divided by volume.
What is density?
200
The force that pushes up on an object that is in a fluid.
What is buoyant force?
200
The force put on a surface divided by the total area over which the force is applied.
What is pressure?
200
How easily a substance reacts with other substance.
What is reactivity?
200
Any characteristic of matter that allows it to change to a different type of matter.
What is chemical property.
300
The examples are smell, density, tint, state.
What is size-independent properties.
300
Examples are volume, weight, mass, height, length.
What is size-dependent properties?
300
If there are a big amount of this in a swimming pool, it could be harmful to human.
What is chlorine?
300
The volume decreases as the hight decreases.
What is deflate?
300
The change from a gas to a liquid.
What is condensation?
400
The change from a liquid to a gas.
What is evaporation.
400
The change from a solid to a liquid.
What is melting?
400
The change from a gas to a solid.
What is deposition？
400
The change from a liquid to a solid.
What is freezing.
400
The change from a solid to a gas.
What is sublimation?
500
Number of protons plus the number if neutrons in a nucleus.
What is mass number?
500
It show the number of protons in the nucleus.
What is atomic number?
500
Atoms of the same element that have different numbers of neutrons but have the same number of protons.
What is isotopes?
500
The buoyant force of an object is equal to the weight of the fluid removed by the object.
What is Archimedes' principle?
500
when a force is applied to a fluid in a closed container, the increase in pressure is moved equally to all parts of the fluid.
What is Pascal's Principle?