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Platinum ,gold and silver to make jewellery.why? |
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Answer» The three metals have all the properties of a metal[ductile,malleable,lusturous]but are less rective metals.Which implies these metals do not easily react with air ,water or any other substance. Because they are metals and because of their properties like they are ductile ,malleable and lustrous etc COZ they are malleable and ductile and are able to take any shape Because of their properties like lusture, durability, reactivity, etc. they are nobel metals and they are less reactive metals |
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