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51 Cards in this Set
- Front
- Back
Identify whether the following trait is typically found with a metal, a nonmetal, or a metalloid: Shiny
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Metal or Metalloid
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Identify whether the following trait is typically found with a metal, a nonmetal, or a metalloid: Generally silvery in color (except gold and copper)
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Metal
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Identify whether the following trait is typically found with a metal, a nonmetal, or a metalloid: Good conductors of heat and electricity
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Metal
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Identify whether the following trait is typically found with a metal, a nonmetal, or a metalloid: Malleable
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Metal
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Identify whether the following trait is typically found with a metal, a nonmetal, or a metalloid: Ductile
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Metal
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Identify whether the following trait is typically found with a metal, a nonmetal, or a metalloid: To the left of the stairs
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Metal
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Identify whether the following trait is typically found with a metal, a nonmetal, or a metalloid: Dull
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Nonmetal
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Identify whether the following trait is typically found with a metal, a nonmetal, or a metalloid: Many colors
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Nonmetal or Metalloid
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Identify whether the following trait is typically found with a metal, a nonmetal, or a metalloid: Insulators
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Nonmetal
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Identify whether the following trait is typically found with a metal, a nonmetal, or a metalloid: Brittle
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Nonmetal or Metalloid
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Identify whether the following trait is typically found with a metal, a nonmetal, or a metalloid: To the right of the stairs
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Nonmetal
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Identify whether the following trait is typically found with a metal, a nonmetal, or a metalloid: Bridge between metals and nonmetals
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Metalloids
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Identify whether the following trait is typically found with a metal, a nonmetal, or a metalloid: Semiconductors
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Metalloids
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Identify whether the following trait is typically found with a metal, a nonmetal, or a metalloid: On the stairs
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Metalloids
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Define malleable.
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Able to be formed by pressing
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Define ductile.
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Able to be pulled into a wire
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Define semiconductor.
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Depending on the environment, they can be conductors or insulators
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Each column on the periodic table makes up a _____ _____.
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Chemical Family
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What two things do elements in the same chemical family have in common?
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1) They have very similar chemical properties.
2) They have very similar behaviors. |
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What is Group 1 also known as?
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Alkali Metals or Non-radioactive Metals
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What is Group 2 also known as?
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Alkaline Earth Metals
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Alkaline Earth Metals create _____ when combined with water.
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bases
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Where are alkaline earth metals typically found?
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in soil
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Alkaline Earth Metals are associated with what common household mixture?
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Hard water
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What family is in group 17?
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Halogens
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What family is in group 18?
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Noble Gases
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What family is in groups 3 to 12?
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Transition Metals
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What family is in groups 1, 2, and 13 to 18?
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Main Group Elements
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For the most part, the elements (in their pure state) exist as individual _____.
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atoms
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Define atom.
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The smallest particle that retains all properties associated with the element.
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There is a group of 7 elements that always exist in nature in pairs. What are these pairings called?
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Diatomic Molecules
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What are the diatomic molecules?
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see the picture
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Define molecule.
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2 or more atoms physically joined by a covalent bond to produce a single entity.
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What two characteristics are attributed to physical changes?
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1) Changes do not produce a new substance.
2) The same substance is simply in a different state/shape/arrangement. |
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What characteristic is always true of a chemical change?
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They always produce a new substance.
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Define melting point.
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The point where a solid turns into a liquid.
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Define freezing point.
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The point where a liquid turns into a solid.
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Define boiling point.
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The point where a liquid turns into a gas.
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Define condensation point.
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The point where a gas turns into a liquid.
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Define sublimation point
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The point where a solid turns into a gas.
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Identify whether the following is a physical or a chemical change: Sugar crystals form on the cup of a syrup bottle.
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physical
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Identify whether the following is a physical or a chemical change: Spilled acid produces a hole in a pair of pants.
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chemical
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Identify whether the following is a physical or a chemical change: Sugar is combined with water to produce "simple sugar".
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physical
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Identify whether the following is a physical or a chemical change: A steak is grilled.
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chemical
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Identify whether the following is a physical or a chemical change: A rubber band is stretched.
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physical
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Identify whether the following is a physical or a chemical change: Orange juice is filtered.
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physical
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Identify whether the following is a physical or a chemical change: Water is distilled.
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physical
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What type of physical separation takes place with physical sorting?
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Solids are separated from solids.
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What type of physical separation takes place with filtration?
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Solids are separated from liquids.
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What 2 types of physical separation takes place with chromatography?
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1) Gas is separated from gas
or 2) Solid is separated from solid (only if in solution) |
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Define distillation.
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Heating a mixture until a component boils (vapor is then condensed to get purified liquid)
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