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Chemistry Ch. 16-17
Chemistry Ch. 16-17 Master Books
Term | Definition |
---|---|
Lewis Structures | Diagrams of valence electrons using dots around the symbol for the element. They show which valence electrons are paired and which are unpaired. |
Polar Molecule | molecules with opposite charges on their ends, such as H2O molecules |
Covalent | valence electrons belong to both atoms at the same time |
Hydrogen Bonding | attractions between opposite charges of polar molecules (such as water molecules) |
ionic bonds | attractions between positive metal ions and negative charged non-metal ions |
polar (polar molecules) | molecules with opposite charges on their ends, such as H2O molecules |