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27 Cards in this Set
- Front
- Back
- 3rd side (hint)
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Boiling point
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The temperature at which a liquid changes into a gas |
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Conductivity |
The ability to conduct heat or electricity |
The ability to conduct... |
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Density |
Ratio of the materials mass to its volume |
Usually measured in kg/cm3 |
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Element |
A pure substance that cannot be broken down or separated into simpler substances |
A pure substance |
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Mass |
The amount of matter in a substance or an object (the more matter the greater the mass) |
Usually Measured in kg |
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Melting point |
The temperature at which a solid begins to liquefy |
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Melting point |
The temperature at which a solid begins to liquefy |
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State |
A property of the substance describing it as a solid , liquid or gas |
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Melting point |
The temperature at which a solid begins to liquefy |
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State |
A property of the substance describing it as a solid , liquid or gas |
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Volume |
The amount of space taken up by a substance or object |
Usually measured in liters(L) or cubic centimeters(cm3) |
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Atom |
The smallest particle of an element that retains the properties of that element |
Consists of protons neutron and electrons |
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Atom |
The smallest particle of an element that retains the properties of that element |
Consists of protons neutron and electrons |
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Metal |
Elements that are typically hard shiny malleable ductile and good conductors of heat and electricity |
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Non-metal |
Elements that are typically not Typically shiny malleable or ductile and that are poor conductors of heat and electricity nonmetals are usually gases or brittle solids at room temperature |
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Non-metal |
Elements that are typically not Typically shiny malleable or ductile and that are poor conductors of heat and electricity nonmetals are usually gases or brittle solids at room temperature |
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Alkali metals |
Group one metallic elements are all strongly reactive soft low-density metals |
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Non-metal |
Elements that are typically not Typically shiny malleable or ductile and that are poor conductors of heat and electricity nonmetals are usually gases or brittle solids at room temperature |
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Alkali metals |
Group one metallic elements are all strongly reactive soft low-density metals |
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Alkaline earth metals |
Group 2 elements are reactive soft low-density metals |
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Non-metal |
Elements that are typically not Typically shiny malleable or ductile and that are poor conductors of heat and electricity nonmetals are usually gases or brittle solids at room temperature |
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Alkali metals |
Group one metallic elements are all strongly reactive soft low-density metals |
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Alkaline earth metals |
Group 2 elements are reactive soft low-density metals |
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Halogens |
Group 17 nonmetallic elements |
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Metalloids |
Elements that share some properties with metals and some properties of nonmetals |
Elements that share some properties with metals and some properties of nonmetals |
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Noble gases |
Group 18 elements |
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Bohr model |
A diagram of the Atom that describes the arrangement of subatomic particle: neutrons and protons in the nucleus and electrons in electron shells |
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