write the physical properties of metal ? explain it
Anonymous:
kisi ki agar mehnat ki kadr nhi h to khud v questions mat puchha kro....samjha
no
Mr Ankit Sagar you had seen that I spend the answer of the other one and you deleted it but the answer which I gave was not copied from the internet without giving me any prior information you deleted it tell me is this your brain Lee we are you can do what you want
Answers
Answered by
5
here is your answer ankit ☺☺☺☺✅
physical properties of metal:-
✨metallic lustre :-
in pure state ,metals have a bright shining surface . this property is called metallic lustre.
✨hardness :-
most of the metals are hard. the hardness varies from metal to metal .some alkali metal like Lithium Sodium and potassium are so soft that they can be easily cut with a knife.
✨ductility :-
metals are generally ductile .it is a property due to which a metal can be drawn into thin wires .gold is the most ductile metal.
✨malleability :-
most of the metals are malleable it is the property of metal due to which it can be beaten into thin sheets. gold and Silver are the most malleable metals.
✨electrical conductivity :-
most of the metals are good conductors of electricity in solid state. however, conductivity may vary from one method to another, the conduction of electricity or flow of electric current occurs due to the flow of free electrons present in a metal.
✨good conductor of heat :-
generally metals are good conductor of heat , except lead and mercury which are poor conductor of heat . metals like Copper and silver are among the best conductor of heat .
✨melting and boiling point :-
metal generally have high melting and boiling point. tungsten has the highest melting point among metals while gallium and caesium have very low melting point.
✨sonority :-
the metals that produces sound on striking a hard surface are said to be sonorous .
hope it help u..☺☺☺
physical properties of metal:-
✨metallic lustre :-
in pure state ,metals have a bright shining surface . this property is called metallic lustre.
✨hardness :-
most of the metals are hard. the hardness varies from metal to metal .some alkali metal like Lithium Sodium and potassium are so soft that they can be easily cut with a knife.
✨ductility :-
metals are generally ductile .it is a property due to which a metal can be drawn into thin wires .gold is the most ductile metal.
✨malleability :-
most of the metals are malleable it is the property of metal due to which it can be beaten into thin sheets. gold and Silver are the most malleable metals.
✨electrical conductivity :-
most of the metals are good conductors of electricity in solid state. however, conductivity may vary from one method to another, the conduction of electricity or flow of electric current occurs due to the flow of free electrons present in a metal.
✨good conductor of heat :-
generally metals are good conductor of heat , except lead and mercury which are poor conductor of heat . metals like Copper and silver are among the best conductor of heat .
✨melting and boiling point :-
metal generally have high melting and boiling point. tungsten has the highest melting point among metals while gallium and caesium have very low melting point.
✨sonority :-
the metals that produces sound on striking a hard surface are said to be sonorous .
hope it help u..☺☺☺
thanks
welcome
hmm
kya yrrr
Answered by
2
_______________________________
✴Some physical properties of the metals are listed below:-
✔Metals are lustrous in nature that means they are shiny.
✔Metals are good conducters of great and electricity.
✔They are malleable in nature that means they can be converted into thin sheets.
✔They are ductile in nature that means they can be converted into thin wires.
✔They are solid at room temperature. For changing their state, they have to be kept in haath conditions.
✔Density of metals is high.
✔Metals are sonorous in nature that means of they are beaten with any object, they will produce ringing sound.
Similar questions