07-01-2019
SAT

contestada

Why are gold and platinum used for jewelry

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basithomg7 basithomg7

07-01-2019

Gold and platinum are even known as noble metals. They are not affected by air, water and even by chemicals. Since they have bright lustre, jewellery can be made from them

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charredrice charredrice

27-01-2019

since theyre both noble metals so they wont get affected by that much things

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