Atoms and Ions
Presentation
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Science
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8th - 10th Grade
•
Medium
Natasha Kremer
Used 5+ times
FREE Resource
22 Slides • 4 Questions
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Atoms and Ions
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Multiple Choice
Classify these pictures as Element, mixture or compound.
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Rules of the shells
1. The 1st shell can hold up to two electrons.
2. Each shell thereafter can hold up to 8 electrons.
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Will it bond?
If an atom is stable, it Will not Bond
If an atom is unstable, it will Bond
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Multiple Select
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What are Compounds?
Compounds are formed when 2 atoms of different elements bond together.
Atoms bond to fill their valence shell
An atom will bond with as many atoms as it takes to fill its outer shell
Once the valence shell is full, that atom is stable
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Multiple Choice
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Stable or Unstable?
¢An atom is only stable if it has a full valence shell
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Fill in the Blanks
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Atoms and Ions
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