Metals and alloys

• The structure of metals explains their high melting and boiling points and their conductivity.
• The properties of a metal can be modified by mixing it with another substance to form an alloy.
• Metallic bonding involves the delocalisation of electrons between the metal atoms in a giant structure.
• Metals are good conductors of electricity and heat because their delocalised electrons carry electrical charge through the metal.
• Metals have high melting points because their delocalised electrons transfer energy.
• Metals can conduct thermal energy because their delocalised electrons transfer energy.
• Metals are good conductors of thermal energy because their delocalised electrons carry electrical charge through the metal.
• Alloys are created by mixing two or more metals to modify their properties.
• The structure and bonding of metals explains their properties.
• Chemical properties of a substance include the reactions it can take part in.
• Physical properties of a substance include its colour and boiling point.
• Metals are good conductors of electricity and heat because their delocalised electrons carry electrical charge through the metal.
• Metals have high melting points because their delocalised electrons transfer energy.
• Metals can conduct thermal energy because their delocalised electrons transfer energy.
• Metals are good conductors of thermal energy because their delocalised electrons carry electrical charge through the metal.
• Alloys are created by mixing two or more metals to modify their properties.
• The structure and bonding of metals explains their properties.
• Chemical properties of a substance include the reactions it can take part in.
• Physical properties of a substance include its colour and boiling point.
• Metals are good conductors of electricity and heat because their delocalised electrons carry electrical charge through the metal.
• Metals have high melting points because their delocalised electrons transfer energy.
• Metals can conduct thermal energy because their delocalised electrons transfer energy.
• Metals are good conductors of thermal energy because their delocalised electrons carry electrical charge through the metal.
• Alloys are created by mixing two or more metals to modify their properties.
• The structure and bonding of metals explains their properties.
• Chemical properties of a substance include the reactions it can take part in.
• Physical properties of a substance include its colour and boiling point.
• Metals are good conductors of electricity and heat because their delocalised electrons carry electrical charge through the metal.
• Metals have high melting points because their delocalised electrons transfer energy.
• Metals can conduct thermal energy because their delocalised electrons transfer energy.
• Metals are good conductors of thermal energy because their delocalised electrons carry electrical charge through the metal.
• Alloys are created by mixing two or more metals to modify their properties.
• The structure and bonding of metals explains their properties.
• Chemical properties of a substance include the reactions it can take part in.
• Physical properties of a substance include its colour and boiling point.
• Metals are good conductors of electricity and heat because their delocalised electrons carry electrical charge through the metal.
• Metals have high melting points because their delocalised electrons transfer energy.
• Metals can conduct thermal energy because their delocalised electrons transfer energy.
• Metals are good conductors of thermal energy because their delocalised electrons carry electrical charge through the metal.