Please see the links for making your comparisons.
while electrical conductivity is shared by Gold copper AND iron.. malleability is the property shared by gold and copper but not iron
All three Metallic Elements Aluminum, Copper and Iron are quite Malleable and Good Conductors of Electricity.
Use/equipment Your chemical dioxide Main properties to use Chemical or physical properties? Fire extinguisher Carbon dioxide - CO2 does not conduct electricity. - CO2 is heavy (dense) so it covers fire and removes the oxygen. - CO2 does not burn. Physical physical chemical Electrical wires Copper -copper can bend (malleable) -conducts electricity - does not corrode easily Physical Physical Chemical Welding Argon -very unreactive, so it provides an inert atmosphere. Chemical Sand paper Silicon dioxide It very hard and does not crumble (not brittle) -High melting point Physical Physical Tools Iron -Iron is strong and hard -Iron can change shape (malleable) Physical Physical Computer circuits Silicon -Silicon can conduct electricity. -silicon has very high melting points. Physical Physical
Non rusting Copper corrodes not rust
Color, melting point, and density are a few properties that could distinguish it from another metal.
copper aluminium iron and steel is an excellent conductor of electricity and heat is one of the properties of copper aluminium iron and steel and it is used in conducting electricity.
Copper has relatively easily available electron as compare to the iron because copper has bigger atomic size than iron which means the shielding effect in copper is more than iron so the electron of copper can conduct heat more easily and efficiently as compare to the electron of the iron which make iron not a good conductor of heat if it is compair to copper.
Earth's physical properties are:Water,Dust,Rock,Air,and Iron
it is iron
Copper chloride iron and iron ore
while electrical conductivity is shared by Gold copper AND iron.. malleability is the property shared by gold and copper but not iron
compare the structure of the atoms of two different elements like cooper and iron
A physical change is one where no new substance is produced. Melting is an example of a physical change. When you melt iron, you get liquid iron, it's still the same chemical substance. If you melt copper, you get liquid copper, not liquid iron.
All three Metallic Elements Aluminum, Copper and Iron are quite Malleable and Good Conductors of Electricity.
phisical
Use/equipment Your chemical dioxide Main properties to use Chemical or physical properties? Fire extinguisher Carbon dioxide - CO2 does not conduct electricity. - CO2 is heavy (dense) so it covers fire and removes the oxygen. - CO2 does not burn. Physical physical chemical Electrical wires Copper -copper can bend (malleable) -conducts electricity - does not corrode easily Physical Physical Chemical Welding Argon -very unreactive, so it provides an inert atmosphere. Chemical Sand paper Silicon dioxide It very hard and does not crumble (not brittle) -High melting point Physical Physical Tools Iron -Iron is strong and hard -Iron can change shape (malleable) Physical Physical Computer circuits Silicon -Silicon can conduct electricity. -silicon has very high melting points. Physical Physical
Non rusting Copper corrodes not rust