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24 karat gold is one of the purest substances there is, it is even isotopically pure as gold has only one stable/nonradioactive isotope and all naturally occurring gold is 100% that isotope.
However anything less than 24 karat gold is not pure, other metals are alloyed with it usually to make it harder and more durable.
Wiki User
∙ 9y ago
Wiki User
∙ 7y agoStrictly speaking, gold metal is the element Au on the Periodic Table, hence it is an element
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Why is gold a pure substance?
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Is artificial gold is pure substance?
no artificial gold is not a pure substance becoz to make artificial gold many things are used but gold is pure substance
Can a gold necklace be classified as a pure substance?
Generally not. While gold itself is a pure substance, pure gold is rarely used in jewelry because it is too soft.
Is a piece of pure gold pure substance?
Well any pure *insert element* is a pure substance. If it contains 100% of a substance, it is pure. If you're talking about a gold bar, pretty much no gold exists on Earth that doesn't contain some "contaminant"
Are gold and copper in a ring a pure substance?
Either gold or copper on their own would be pure substances. But if you have them together it's a mixture, not a pure substance.
Why is gold a pure substance?
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Is artificial gold is pure substance?
no artificial gold is not a pure substance becoz to make artificial gold many things are used but gold is pure substance
Is gold a pure substance and element?
Yes. Gold is both a pure substance and an element.
What is an example of a pure substance and why is it a pure substance?
24k Gold is a pure substance. Because it is made up of just gold unlike 14k gold which is silver and gold mixed.
Can a gold necklace be classified as a pure substance?
Generally not. While gold itself is a pure substance, pure gold is rarely used in jewelry because it is too soft.
Is a piece of pure gold pure substance?
Well any pure *insert element* is a pure substance. If it contains 100% of a substance, it is pure. If you're talking about a gold bar, pretty much no gold exists on Earth that doesn't contain some "contaminant"
Are gold and copper in a ring a pure substance?
Either gold or copper on their own would be pure substances. But if you have them together it's a mixture, not a pure substance.
Is gold alloy mag wheel a pure substance or mixture?
pure substance?
Why gold is pure substance?
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Is 18 carat gold a pure substance?
No. 24K gold is a relatively pure substance. 18 K gold has 18 parts of gold, and 6 parts of another metal.
Is a gold nugget a homogenous mixture?
Gold is a pure substance
Is daily used gold pure substance?
Pure gold hasn't any daily use.
