write theproperties of metal and give five example
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the properties of metals are lustrus , ductitilty, malleability and snorous . the examples are gold , copper, sliver, iron and alluminam.
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Properties Of Metal With Example:-
- High ductility / tensile strength - eg. Wire drawing
- High malleability - eg. Forging or rolling
- Elastic and plastic deformation
- High fracture toughness above the Brittle-Ductile transition temperature
- High electrical conductivity
- Most metals reflect light of all wavelengths equally well so look white or nearly so and shiny
- Metals are transparent to gamma rays and to short wavelength X-rays
- High thermal conductivity
- Low Specific heat capacity
- Most metals have some paramagnetism
- Most metals have high densities and very high melting points
- Most metals have low 1st ionisation energies and Work functions
- Most metals exist in nature as their oxides
- Most metals are alloy forming
Hope it helps you dear......xd
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