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Does it Matter?
Vocabulary Matters
I have Gas :-)
More Vocab that Matters
What State?!
100
These are the physical forms of a substance.
What are States of Matter?
100
This is the state of matter that has a definite volume but takes the shape of its container.
What is Liquid?
100
This is a measure of how fast the particles in an object are moving.
What is Temperature?
100
This is the change of a substance from one physical form to another.
What is change of state?
100
This occurs when a liquid evaporates quickly.
What is boiling?
200
Matter is made up of these tiny particles?
What are atoms and molecules?
200
This is a force that acts on the particles at the surface of a liquid.
What is Surface Tension?
200
This is the measure of the size of a body or region in three-dimensional space.
What is volume?
200
This is the change of state from a solid to a liquid.
What is Melting?
200
When sweat appears on your skin, the water absorbs this.
What is heat (or energy)?
300
These are the three States of Matter.
What are solid, liquid, and gas?
300
This is a liquid's resistance to flow.
What is Viscosity?
300
This is the amount of force exerted per unit area of a surface.
What is pressure?
300
The temperature at which a liquid changes into a solid is the liquid's this.
What is freezing point?
300
This type of metal will NOT be very useful as jewelry.
What is Gallium?
400
This is one property that all particles of matter have in common.
What is movement?
400
This is a form of matter that does not have a definite volume or shape.
What is a gas?
400
This law states that the volume of a gas is inversely proportional to the pressure of a gas when temperature is constant.
What is Boyle's Law?
400
This is the change of state from a gas to a liquid
What is Condensation?
400
Particles in frozen water or ice (a solid) only do this.
What is Vibrate?
500
Doubling the temperature of a gas will cause its volume to do this.
What is double or increase?
500
A state of matter in which the volume and shape of a substance are fixed.
What is a solid?
500
This law states that the volume of a gas is directly proportional to the temperature of a gas when pressure is constant.
What is Charles's law?
500
A change from a solid state to a gas state is called this.
What is sublimation?
500
The freezing point and boiling of a substance are opposite. True or False
What is false?