metals ppt
DESCRIPTION
Ppt related to metals.TRANSCRIPT
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WELCOME
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METALS
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PROPERTIES OF METALS
METALLIC LUSTRE
MALLEABILITY
DUCTILITY
SONORITY
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METALLIC LUSTRE
• The freshly cut surfaces of metals have a shining appearance. This property of metals is called metallic lustre.
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MALLEABILITY
• Metals can very well be beaten into thin sheets. This property of metal is called malleability.
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DUCTILITY
Metals can be drawn to make fine wires. This property of metals is called ductility.
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SONORITY
The ability of metals to produce a
particular sound when it is tapped on
a hard surface is termed sonority.
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These properties make metals most useful in daily life.
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