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States of Matter
Changes of State
Gas Behavior
Measuring Matter
Describing and Changes in Matter
100
A fluid is
What is A Substance That Flows
100
This is vaporization?
What is A Liquid Becoming A Gas
100
The amount of space that a gas takes up is its
What is Volume
100
Identify the pictured instrument and what it measures
What is Scales/Weight
100
All elements are composed of extremely small particles called
What is Atoms
200
The state of matter which undergoes changes in volume most easily
What is Gas
200
The state of matter in which particles spread apart and fill all the space available to them
What is A Gas
200
What is the pressure in Pascals (Pa) of the gas in this block if the force is 252n and the area is 0.430m squared?
What is P = 586. Pa
200
A rectangular brick measures 10cm by 20cm by a5cm. What is its volume?
What is 3000cm cubed
200
Anything that has mass and takes up space is called
What is Matter
300
The surface of water that can act like a sort of skin due to a property of liquids called
What is Surface Tension
300
The opposite of vaporization is called
What is Condensation
300
What is the pressure in Pascals (Pa) of the gas in this container if the force is 252n and the area is 0.321m squared
What is P = 785. Pa
300
In the laboratory, volumes of liquid are usually measured with a(n)
What is Graduated Cylinder
300
The ability to do work or cause change describes what
What is Energy
400
The resistance of a liquid to flowing is its
What is Viscosity
400
This happens during the process of sublimation
What is A Solid Turns Directly Into A Gas
400
The force of a gas's outward push divided by the area of the walls of the container is the gas's
What is Pressure
400
If an object has a volume of 60cm cubed and a mass of 120g, what is its density?
What is 2g/cm cubed
400
Substances that CANNOT be broken down chemically into other substances are called
What are Elements
500
The state of matter in which particles are packed tightly together in fixed positions
What is A Solid
500
The freezing point of water is the same as its
What is Melting Point
500
The greater the speed of gas particles in a container, the blank, blank, blank
What is Greater The Pressure
500
If a die has a volume of 2cm cubed and a mass of 5g, what is its density?
What is 2.5g/cm cubed
500
Of the following, this is an example of physical change
What is Dissolving Salt In Water