Structures and Bonding

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  • Created by: sadia123
  • Created on: 17-09-13 04:06
Name 3 types of giant lattices
Ionic, covalent, metallic
1 of 17
What substance have a giant ionic lattice structure?
compounds of metals with non-metals
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Give examples of giant ionic lattices
sodium chloride, calcium oxide
3 of 17
How are particles in a giant ionic lattice bonded together?
strong attraction between the positive and negative charged ions
4 of 17
What substance have a giant covalent lattice structure?
some elements in group 4 and their compounds
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Give examples of giant covalent lattices
diamond, graphite, silica
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How are particles in a giant covalent lattice bonded together?
strong attraction between an atoms nuclei and shared electrons
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What substance have a giant metallic lattice structure?
metals
8 of 17
Give examples of giant metallic lattices
sodium, iron, copper
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How are particles in a giant metallic lattice bonded together?
strong attraction between an atoms nuclei and delocalised electrons
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Name 2 types of covalent molecular structures
simple molecular, macromolecular
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What substance have a simple molecular covalent structure?
some non-metal elements and compounds
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Give examples of simple molecular covalent structures
carbon dioxide, water, chlorine
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How are particles in a simple molecular covalent structure bonded together?
weak intermolecular bonds between molecules, strong covalent bonds between atoms within molecules
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What substance have a macromolecular covalent structure?
polymers
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Give examples of macromolecular covalent structures
poly(ethene), nylon, proteins
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How are particles in a macromolecular covalent structure bonded together?
weak intermolecular bonds between molecules, strong covalent bonds between atoms within molecules
17 of 17

Other cards in this set

Card 2

Front

What substance have a giant ionic lattice structure?

Back

compounds of metals with non-metals

Card 3

Front

Give examples of giant ionic lattices

Back

Preview of the front of card 3

Card 4

Front

How are particles in a giant ionic lattice bonded together?

Back

Preview of the front of card 4

Card 5

Front

What substance have a giant covalent lattice structure?

Back

Preview of the front of card 5
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