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symbol |
The chemical symbol for sodium is Na.
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formula |
A compound can be represented by a formula.
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metal |
A metal is a shiny element that conducts electricity.
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Ionic |
Ionic compounds form between metals and non metals.
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covalent |
Covalent compounds form between non metals.
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simple |
A simple molecule has covalent bonds and a low boiling point.
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molecule |
A molecule is a group of atoms joined together.
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giant |
Ionic and metallic structures are giant.
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lattice |
The ions in sodium chloride are held together in a giant lattice.
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physical |
Boiling point is an example of a physical property.
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chemical |
Cyanide is a very dangerous chemical.
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* This sentence was added by a Spellzone user.
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