Science, asked by Luck07, 1 year ago

Gold and silver are used in coin

Answers

Answered by Saksham1199
3
these are nobel metals ie they do not react with either with oxygen or with water ......


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Answered by priya438
4
here's your answer

gold and silver are used to makes coin , before hundred years but now nickel and copper are used to makes coin because silver and gold is to rare and expensive.
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