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19 Cards in this Set
- Front
- Back
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solid |
is a substance thats frozen that turnes into a liquid |
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liquid |
is a substance which is water or oil |
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gas |
is a airlike substance that fill up space |
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matter |
physical substance in general, as distinct from mind and spirit in physics that which occupies space and possesses rest mass, especially as distinct from energy |
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`atom |
a chemical element |
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physial properties |
it can be changed back |
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chemical properties |
it can't be changed back |
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luster |
is the way light interacts with the surface of a crystal, rock, or mineral. |
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Malleability |
is the quality of something that can be shaped into something else without breaking, like the malleability of clay.
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mass |
is a property of a physical body which determines the strength of its mutual gravitational attraction to other bodies, its resistance to being accelerated by a force, and in the theory of relativity gives the mass energy content of a system.
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Characteristic Properties
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is a chemical or physical property that helps identify and classify substances.
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boiling point |
the temperature at which a liquid boils and turns to vapor.
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melting point |
the temperature at which a given solid will melt.
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Flammability
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is the ability of a substance to burn or ignite, causing fire or combustion.
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Oxidation
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the process or result of oxidizing or being oxidized.
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pH
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a figure expressing the acidity or alkalinity of a solution on a logarithmic scale on which 7 is neutral, lower values are more acid, and higher values more alkaline
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Chemical Reaction
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a process that involves rearrangement of the molecular or ionic structure of a substance, as opposed to a change in physical form or a nuclear reaction.
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Magnetism
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a physical phenomenon produced by the motion of electric charge, resulting in attractive and repulsive forces between objects.
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hardness
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This response produces the observed properties of scratch and indentation hardness,
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