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a mixture in which two or more substances are evenly mixed but not bonded together
a characteristic of matter that you can observe or measure without changing the identity of the matter
the maximum amount of solute that can dissolve in a given amount of solvent at a given temperature and pressure
a change in the size, shape, form, or state of matter that does not change the matter's identity
the ability or inability of a substance to combine with or change into one or more new substances
a change in matter in which the substances that make up the matter change into other substances with different chemical and physical properties
the sum of the kinetic energy and the potential energy of the particles that make up an object
the law that pressure of a gas increases if the volume decreases and pressure of a gas decreases if the volume increases, when temperature is constant
the law that volume of a gas increases with increasing temperature, if the pressure is constant
a small particle that is the building block of matter; the smallest piece of an element that still represents that element
the region surrounding an atom's nucleus where one or more electrons are most likely to be found
the region in the center of an atom where most of an atom's mass and positive charge are concentrated
Average Atomic Mass
the average mass of the element's isotopes, weighted according to the abundance of each isotope
a process that occurs when an unstable atomic nucleus changes into another more stable nucleus by emitting radiation
a chart of the elements into rows and columns according to their physical and chemical properties
an element that is generally shiny, is easily pulled into wires or hammered into thin sheets, and is a good conductor of electricity and thermal energy
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