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12 Cards in this Set
- Front
- Back
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what is electronic configuration |
the way electrons are arranged in an atom |
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how many electrons in the outer shells of lithium |
1 |
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how many electrons in the outer shell of sulfur |
6 |
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how do you tell how many electrons are in an atom? |
using the atomic number |
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maximum number of electrons in 1st shell |
2 |
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max number of electrons in 2nd shell |
8 |
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the number of shells is the same as___ |
the period number |
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number of electrons is the same as the__________ |
group number |
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diagram of the atomic number of 6= |
1st shell 2 2nd shell 4 |
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diagram of the atomic number 17= |
1st shell 2 2nd shell 8 3rd shell 7 |
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information from 2;8;7 |
7th group, 3rd period 17 protons, 17 neutrons |
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electronic configurations are worked out using |
the atomic number |
