Metals are hard, malleable, ductile and shiny. They're good conductors of heat and electricity and are solid at room temperature with the exception of Mercury which is a liquid. Also, metals usuallyhave high boiling and melting points.
some characteristics of metals are good conductors of heat good and electricity, malleable, ductile, lustrous and generally have high densities, high tensile strength, high melting temperatures and boiling temperatures .
they have some valence electrons which can react, so they tend to donate electrons rather than receive. The few valence electrons they have, the easier it is to react. metals and acids form salt and water/carbondioxide/ hydrogen gas.
Physical properties of metals: ductility, malleability, resilience, strength, etc.
Chemical properties: chemical reactivity, resistance to corrosion, solubility in water, valence, etc.
Physical properties: Shiny, ductile, usually a solid at room temperature
Chemical properties: good conductor of electricity
In general, metals are classified as elements or compounds that are ductile (can conduct electricity very well) and malleable (easy to bend into shapes).
Metals form cations.
Rust its self is a chemical change, but a chemical property for a car would be that it gets rusty over time.
Gold is an elemental metal (Au) and is not a property.
yes and no it is a physical property but also chemical
Ductility is a physical property because it can be observed without a chemical change to the material. For instance, if we are working with aluminum to calculate its ductility, whatever we do to the aluminum metal in the process, it will still be aluminum metal.
A pysical property is like this: You take a stapler and bang it on the counter. It would be a broken stapler but it is still a stapler. It is still metal. Or even if you sawed it in half. It is still metal but it is metal in two pieces. A chemical property is like this: You take a block of wood and burn it. It is now ash. You have changed the material. Chemical changes are rarely reversable. You have taken wood and changed it into ash.
The fact that a metal (mercury) is a liquid at room temperature is a characteristic property of the metal, mercury. The temperature at which a metal melts to become liquid would be a chemical property of the metal.
Rust its self is a chemical change, but a chemical property for a car would be that it gets rusty over time.
it is chemical property
no. it is chemical i think
Gold is an elemental metal (Au) and is not a property.
The chemical reactivity is a chemical property.
yes and no it is a physical property but also chemical
No, hardness is a physical property.
chemical
no - it is a chemical property
its a chemical property the metal reacts with the oxygen
Shiny metal is considered to be a physical property. This is because shiny metal is a characteristic that can be seen.