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30 Cards in this Set
- Front
- Back
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It is a tiny piece of electricity with hardly any mass |
Electron |
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The whole mixture is the same kind of particle throughout |
Homogeneous |
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The ration of the mass of a substance to the volume of the substance |
Density |
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A solid whose atoms, ions, or molecules are arranged in a regular, repeating pattern |
Crystal |
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It is what occurs when two or more atoms bind together |
Chemical bond |
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It is a substance made from only one type of atom |
Elements |
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An arrangement of the elements in order of their atomic numbers such that elements with similar properties fallIn the same column or group |
Periodic table |
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The total kinetic energy of a substance’s particles |
Thermal Energy |
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Capable of dissolving more or a solute at a given temperature |
Unsaturated |
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Measure if the average kinetic energy of the individual particles of a substance |
Temperature |
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Anything that has mass and takes up space |
Matter |
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Sample of matter; either a single element or a single compound has definite chemical and physical properties |
Pure substance |
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A property that can be measured without changing the chemical composition of a substance |
Physical property |
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A substance made up of atoms of two or more different elements joined by chemical bonds |
Compound |
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Substance that dissolves and seens to disappear into another substances |
Solute |
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An abbreviation or short representation of a chemical element ; the symbols in the periodic table |
Chemical symbol |
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A representation of a chemical reaction that uses symbols to show the relationship between the reactants and the products |
Chemical equation |
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The smallest particle of a substance that retains all the properties of the substance and is composed of one or more atoms |
Molecule |
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The state of Mather in which the volume and shape of a substance are fixed |
Solid |
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Force exerted on a surface divided by the total area over which the force is exerted |
Pressure |
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A measure of the amount of matter in an object |
Mass |
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It is a solution that has a concentration of solute that is higher than it’s solubility |
Supersaturated |
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The process by which one or more substances change to produce one or move different substances |
Chemical reaction |
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A form of matter that does not have a definite volume or shape |
Gas |
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It is a process of liquid turning to gas |
Evaporation |
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The smallest unit of an element that maintains the properties of that element |
Atom |
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A single characteristic of a chemical or chemical substance |
Chemical property |
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Means there are two or more different kinds of separated particles in the mixture |
Heterogeneous |
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A system or standard of measurement |
Metric |
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A set of chemical symbols showing the elements present in a compound and their relative proportions and in some cases the structure of the compound |
Chemical formula |
