Metals and Their Properties

Why are metals used to make everyday objects like pots and kettles?

• Metals are good conductors of heat

• Metals are good conductors of electricity

• Metals are malleable and ductile

• Metals have high melting and boiling points

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Why do metals have high melting and boiling points?

• They have a lattice structure

• They are good conductors of heat

• They have free-floating electrons

• They have strong electrostatic attraction

What property of metals allows them to be moulded into different shapes?

• Malleability

• Ductility

• Conductivity

• Lattice structure

What property of metals allows them to be stretched into wires?

• Malleability

• Ductility

• Conductivity

• Lattice structure

What is the term used to describe the electrostatic attraction between metal ions and free-floating electrons?

• Ionic bonding

• Covalent bonding

• Metallic bonding

• Van der Waals forces

What is the main reason why metals are good conductors of heat?

• They have a lattice structure

• They have free-floating electrons

• They have high melting and boiling points

• They have strong electrostatic attraction

What is the main reason why metals can conduct electricity?

• They have a lattice structure

• They have free-floating electrons

• They have high melting and boiling points

• They have strong electrostatic attraction

What property of metals allows them to be shaped into various objects like cars, bicycles, and furniture?

• Malleability

• Ductility

• Conductivity

• Lattice structure

What is the term used to describe the alternating positions of metal and nonmetal ions in an ionic lattice?

• Ionic bonding

• Covalent bonding

• Lattice structure

• Electrostatic attraction

What property of metals allows them to be good conductors of heat?

• Malleability

• Ductility

• Conductivity

• Lattice structure