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Flashcards in Properties of Bonding Deck (10)
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1

What is the structure of ionic bonding?

Ionic Lattice

2

What are the properties of ionic lattice structures in terms of conductivity, melting/boiling points and state at room temperature?

Ionic lattice structures conduct only when molten or in solution
Ionic lattice structures have high melting/boiling points
Ionic lattice structures are solids at room temperature

3

What allows ionic lattice structure to conduct electricity when molten or in solution?

When these compounds are molten or in solution, the ions break up to form free ions which can carry a charge

4

What are the properties of Covalent Molecular structures in terms of conductivity, melting/boiling points and state at room temperature?

Covalent Molecular structures never conduct
Covalent Molecular structures have low melting/boiling points
Covalent Molecular structures are liquids, gases or low melting point solids at room temperature

5

What are the properties of Covalent Network structures in terms of conductivity, melting/boiling points and state at room temperature?

Covalent Network structures never conduct
Covalent Network structures have very high melting/boiling points
Covalent Network structures are solids at room temperature

6

What are the properties of Metallic bondsin terms of conductivity, melting/boiling points and state at room temperature?

Mettalic bonds always conduct
Mettalic bonds have varied melting/boiling points
Mettalic bonds are sometimes solids at room temperature

7

Compound A is a liquid at room temperature, never conducts and has a fairly low melting point.
What type of bonding is Compound A?

Covalent Molecular

8

Compound B is a solid at room temperature, always conducts and has a high melting point.
What type of bonding is Compound B?

Metallic Bonding

9

Compound C is a solid at room temperature, conducts only in solution or molten and has a high melting point.
What type of bonding is Compound C?

Ionic Lattice

10

Compound D is a solid at room temperature, never conducts and has a very high melting point.
What type of bonding is Compound D?

Covalent Network