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9 Cards in this Set
- Front
- Back
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what are metals and where are they located?
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1. are elements that are good conductors of electric currents
2. they are located mostly in the middle of the p.t. groups 1-13 |
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where are nonmetals located on the p.t.?
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on the right of the p.t and hydrogen group 1 ans 18
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what are nonmetals?
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elements that lack most of the properties of metal.
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what are atoms?
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the smallest particle of an element
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what is a nucleus and where is it located?
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an atoms center that has most of its charg
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what are electrons?
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electrons are particles in a atom amd are negatively charged.
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what are isotopes?
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atoms from the same element that have different numbers of neutrons.
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what are polymeres
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they are long chain monermers
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what are monmeres?
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are one molecule that makes up the links in a polymer chain.
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