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Science Unit E.
Question | Answer |
---|---|
All material that take up space is called | matter |
The amount of materials in one object is called it's | mass |
An object's ______ is the pull of gravity on the object | weight |
A ____ has a definite volume but no definite shape | liquid |
A ___ does not have a definite shape or volume | gas |
Does a gas have a definite volume or a definite shape | it has BOTH |
The amount of space a solid object takes up is called _______ | volume |
The ability for something to be dissolved is ______ | solubility |
The process of a liquid turning into a gas is called ________ | evaporation |
The process of a gas changing to a liquid is called | condensation |
Some physical properties of a substance are | color, stone hardness, density, and solubility |
You can divide the mass of the object by it's ____- to find it's density | volume |
The ability of a substance to go through a chemical change is called _______ | reactivity |
The ability of a substance to burn is a ______ | combustibility |
When iron rusts it goes through a _________ | chemical change |
Mass is measured on a ____ | balance |
Changing the shape and amount ___ change it's density | density |
Lighting a match is an example of a __________ | chemical change |
A person's weight is different on a | high mountain then it is at sea level |
A _______ is a type of mixture | solution |
Change in state does not signal a | CHEMICAL CHANGE |