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an interaction that holds atoms or ions together |
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the number of protons in the nucleus of an atom |
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the temperature at which a substance changes form a liquid to a gas |
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an abbreviation of the name of an element |
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the ability of a substance to be able to burn |
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a region around the nucleus of an atom where electrons are likely to be found |
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an arrangement of the elements in order of their atomic number such as the element with similar properties fall in the same column or group |
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an element that is shiny and that conducts heat and electricity well |
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the law that during a chemical reaction matter is not created or destroyed. All atoms present at the start of the reaction are present at the end of the reaction. |
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an atoms central region which is made up of protons and neutrons |
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a characteristic of a substance that does not involve a chemical change such as density color or hardness |
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the sum of the numbers of protons and neutrons in the nucleus of an atom |
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this family is known as a salt forming family |
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the measure of how well an electric current can move through a substance |
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an electron that is found in the outermost shell of an atom and determines the atoms chemical properties |
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this family has all gases and has a full orbit/shell |
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the temperature at which a substance changes from a solid to a liquid |
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a horizontal row of elements in the periodic table |
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the ratio of the mass of a substance to the volume of a substance |
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a subatomic particle that has a positive charge and that is located in the nucleus of an atom |
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the ability of a substance to interact with another substance and form one or more new substances |
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the measure of how well an electrical current can move through a substance |
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an element that conducts heat and electricity poorly |
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a subatomic particle that has no charge and that is located in the nucleus of an atom |
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this family is highly reactive as you move down the family |
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an element that has properties of both metals and nonmetals |
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the ability of a substance to be drawn/pulled through wires |
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the ability of one substance to dissolve into another substance at a given temperature and pressure |
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a property of matter that describes a substances ability to participate in a chemical reaction |
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a subatomic particle that has a negative charge and is found in the electron cloud |
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the smallest unit of an element that maintains the properties of that element |
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a vertical column of elements in the periodic table; elements in a column share chemical and/or physical properties |
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the ability of a substance to be rolled or pounded into various shapes |
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